What is Amanda Nakashian's NPI number?

Amanda Nakashian's National Provider Identifier (NPI) is 1558783019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Amanda Nakashian's specialty?

Amanda Nakashian is listed in the NPPES registry with a primary specialty of Women's Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Amanda Nakashian located?

Amanda Nakashian's practice location on file with NPPES is 1001 Calumet Ave, Dyer, IN 46311-1596.

What is Amanda Nakashian's phone number?

The practice phone number listed in the NPPES registry for Amanda Nakashian is (219) 924-8178.

Does Amanda Nakashian accept Medicare?

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

Is Amanda Nakashian's NPI active?

Yes — Amanda Nakashian's NPI (1558783019) is active in the NPPES registry as of the last update on 2026-03-05.

IndividualActiveAccepts Medicare

Amanda Nakashian, DNP

NPI 1558783019 · Women's Health Nurse Practitioner · Dyer, IN

Amanda Nakashian, DNP is a Women's Health Nurse Practitioner provider in Dyer, IN (NPI 1558783019).

Provider details

NPI number: 1558783019
Entity type: Individual
Primary specialty: Women's Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: DNP
Sex: Female
Sole proprietor: No
License: AP5153 (AZ)

Practice location

1001 Calumet Ave

Dyer, IN 46311-1596

Phone: (219) 924-8178

Approximate (ZIP-level) locationGet directions

Mailing address

1001 Calumet Ave

Dyer, IN 46311-1596

Specialties & taxonomies

Women's Health Nurse PractitionerPrimary363LW0102XLicense 71004787A (IN)
Physician Assistants & Advanced Practice Nursing Providers
Women's Health Nurse Practitioner363LW0102XLicense AP5153 (AZ)
Physician Assistants & Advanced Practice Nursing Providers
Women's Health Nurse Practitioner363LW0102XLicense 209010936 (IL)
Physician Assistants & Advanced Practice Nursing Providers
Nurse Practitioner363L00000XLicense 209.414081 (IL)
Physician Assistants & Advanced Practice Nursing Providers

Additional practice locations (4)

303 W Ogden Ave
Westmont, IL 60559-1419
Phone: (630) 968-7025
24 Joliet St
Dyer, IN 46311-1705
Phone: (219) 864-2580
9130 Columbia Ave Ste a
Munster, IN 46321-2932
Phone: (219) 703-2428
Fax: (219) 703-6918
701 Superior Ave
Munster, IN 46321-4037
Phone: (219) 864-2022
Fax: (219) 864-2659

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

Profile Score

Established profile(73/100 index)

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

Registry tenure25% of score
12 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
5 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
128 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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	76	$75
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	52	$104

Typical Medicare-allowed amounts for these services range $75–$104 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Estrogens, Conjugatedbrand: Premarin	26	—
Fluconazole	19	—
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	17	16
Nystatin	15	—
Clobetasol Propionate	15	11
Estradiol	12	—
Pantoprazole Sodium	11	—

Transparency — industry payments

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

$1,818 across 81 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: 2014-01-16
Last updated: 2026-03-05
Certified: 2026-03-05

Frequently asked questions

What is Amanda Nakashian's NPI number?: Amanda Nakashian's National Provider Identifier (NPI) is 1558783019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Amanda Nakashian's specialty?: Amanda Nakashian is listed in the NPPES registry with a primary specialty of Women's Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Amanda Nakashian located?: Amanda Nakashian's practice location on file with NPPES is 1001 Calumet Ave, Dyer, IN 46311-1596.
What is Amanda Nakashian's phone number?: The practice phone number listed in the NPPES registry for Amanda Nakashian is (219) 924-8178.
Does Amanda Nakashian accept Medicare?: Amanda Nakashian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Amanda Nakashian's NPI active?: Yes — Amanda Nakashian's NPI (1558783019) is active in the NPPES registry as of the last update on 2026-03-05.

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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	76	$75
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	52	$104

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Estrogens, Conjugatedbrand: Premarin	26	—
Fluconazole	19	—
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	17	16
Nystatin	15	—
Clobetasol Propionate	15	11
Estradiol	12	—
Pantoprazole Sodium	11	—

Transparency — industry payments

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

$1,818 across 81 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (4)

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 (4)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments