What is Melissa Chamblain's NPI number?

Melissa Chamblain's National Provider Identifier (NPI) is 1154700151, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Chamblain's specialty?

Melissa Chamblain is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Melissa Chamblain located?

Melissa Chamblain's practice location on file with NPPES is 17781 Thelma Ave, Jupiter, FL 33458-7942.

What is Melissa Chamblain's phone number?

The practice phone number listed in the NPPES registry for Melissa Chamblain is (872) 231-3162.

Does Melissa Chamblain accept Medicare?

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

Is Melissa Chamblain's NPI active?

Yes — Melissa Chamblain's NPI (1154700151) is active in the NPPES registry as of the last update on 2025-12-11.

IndividualActiveAccepts Medicare

Melissa Chamblain, M.D.

NPI 1154700151 · Internal Medicine Physician · Jupiter, FL

Melissa Chamblain, M.D. is a Internal Medicine Physician provider in Jupiter, FL (NPI 1154700151).

Provider details

NPI number: 1154700151
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: Yes
License: ME141449 (FL)

Practice location

17781 Thelma Ave

Jupiter, FL 33458-7942

Phone: (872) 231-3162

Street-level locationGet directions

More FL providers

Mailing address

Po Box 734951

Chicago, IL 60673-4951

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense ME141449 (FL)
Allopathic & Osteopathic Physicians

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

Profile Score

Detailed profile(78/100 index)

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

Registry tenure33% of score
11 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

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 prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 131 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Amlodipine Besylate	302	138
Atorvastatin Calcium	291	130
Rosuvastatin Calcium	224	95
Losartan Potassium	221	91
Gabapentin	196	94
Albuterol Sulfatebrand: Albuterol Sulfate Hfa	193	89

Transparency — industry payments

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

$83 across 1 record (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: 2015-05-22
Last updated: 2025-12-11
Certified: 2025-12-11

Frequently asked questions

What is Melissa Chamblain's NPI number?: Melissa Chamblain's National Provider Identifier (NPI) is 1154700151, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Melissa Chamblain's specialty?: Melissa Chamblain is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Melissa Chamblain located?: Melissa Chamblain's practice location on file with NPPES is 17781 Thelma Ave, Jupiter, FL 33458-7942.
What is Melissa Chamblain's phone number?: The practice phone number listed in the NPPES registry for Melissa Chamblain is (872) 231-3162.
Does Melissa Chamblain accept Medicare?: Melissa Chamblain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Melissa Chamblain's NPI active?: Yes — Melissa Chamblain's NPI (1154700151) is active in the NPPES registry as of the last update on 2025-12-11.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments