What is Amanda Porter's NPI number?

Amanda Porter's National Provider Identifier (NPI) is 1639638729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Amanda Porter's specialty?

Amanda Porter is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).

Where is Amanda Porter located?

Amanda Porter's practice location on file with NPPES is 419 S Coral St, Kalkaska, MI 49646-2503.

What is Amanda Porter's phone number?

The practice phone number listed in the NPPES registry for Amanda Porter is (231) 258-7777.

Does Amanda Porter accept Medicare?

Amanda Porter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Amanda Porter's NPI active?

Yes — Amanda Porter's NPI (1639638729) is active in the NPPES registry as of the last update on 2026-04-09.

IndividualActiveAccepts Medicare

Amanda Porter, MD

NPI 1639638729 · Neurology Physician · Kalkaska, MI

Amanda Porter, MD is a Neurology Physician provider in Kalkaska, MI (NPI 1639638729).

Provider details

NPI number: 1639638729
Entity type: Individual
Primary specialty: Neurology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: TRN29276 (FL)

Practice location

419 S Coral St

Kalkaska, MI 49646-2503

Phone: (231) 258-7777

Street-level locationGet directions

More MI providers

Mailing address

419 S Coral St

Kalkaska, MI 49646-2503

Specialties & taxonomies

Neurology PhysicianPrimary2084N0400XLicense 90096 (SC)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense TRN29276 (FL)
Allopathic & Osteopathic Physicians
Behavioral Neurology & Neuropsychiatry Physician2084B0040XLicense 4301512346 (MI)
Allopathic & Osteopathic Physicians
Neurology Physician2084N0400XLicense TRN29276 (FL)
Allopathic & Osteopathic Physicians
Neurology Physician2084N0400XLicense 4301512346 (MI)
Allopathic & Osteopathic Physicians
Neurology Physician2084N0400XLicense ME147513 (FL)
Allopathic & Osteopathic Physicians

Additional practice locations (2)

11215 Metro Pkwy Ste 1
Fort Myers, FL 33966-1206
Phone: (239) 208-2212
2095 Henry Tecklenburg Dr
Charleston, SC 29414-5733
Phone: (843) 402-5035
Fax: (843) 402-5036

Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(62/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
7 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
3 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
174 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	52	$16
New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205	49	$211
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	32	$123
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	17	$161
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	13	$86

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Donepezil Hcl	44	17
Carbidopa/Levodopabrand: Carbidopa-Levodopa	34	19
Gabapentin	33	11
Rivastigmine	25	11
Rivastigmine Tartratebrand: Rivastigmine	17	12
Memantine Hcl	16	—
Quetiapine Fumarate	12	—

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$181 across 9 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2019-03-18
Last updated: 2026-04-09
Certified: 2026-04-09

Frequently asked questions

What is Amanda Porter's NPI number?: Amanda Porter's National Provider Identifier (NPI) is 1639638729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Amanda Porter's specialty?: Amanda Porter is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
Where is Amanda Porter located?: Amanda Porter's practice location on file with NPPES is 419 S Coral St, Kalkaska, MI 49646-2503.
What is Amanda Porter's phone number?: The practice phone number listed in the NPPES registry for Amanda Porter is (231) 258-7777.
Does Amanda Porter accept Medicare?: Amanda Porter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Amanda Porter's NPI active?: Yes — Amanda Porter's NPI (1639638729) is active in the NPPES registry as of the last update on 2026-04-09.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	52	$16
New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205	49	$211
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	32	$123
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	17	$161
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	13	$86

Drug

Part D claims (2024)

Beneficiaries

Donepezil Hcl

Carbidopa/Levodopabrand: Carbidopa-Levodopa

Gabapentin

Rivastigmine

Rivastigmine Tartratebrand: Rivastigmine

Memantine Hcl

—

Quetiapine Fumarate

—

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$181 across 9 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (2)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (2)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments