Melanie Baker, M.D.
NPI 1891499034 · Internal Medicine Physician · Jackson, MS
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melanie Baker, M.D. is a Internal Medicine Physician provider in Jackson, MS (NPI 1891499034).
Provider details
- NPI number
- 1891499034
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 21 | 12 |
| Amlodipine Besylate | 18 | — |
| Gabapentin | 16 | — |
| Metoprolol Succinate | 12 | — |
| Empagliflozinbrand: Jardiance | 12 | — |
| Dapagliflozin Propanediolbrand: Farxiga | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-03-30
- Last updated
- 2023-07-17
- Certified
- 2023-07-17
Frequently asked questions
- What is Melanie Baker's NPI number?
- Melanie Baker's National Provider Identifier (NPI) is 1891499034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Baker's specialty?
- Melanie Baker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Melanie Baker located?
- Melanie Baker's practice location on file with NPPES is 2500 N State St, Jackson, MS 39216-4500.
- What is Melanie Baker's phone number?
- The practice phone number listed in the NPPES registry for Melanie Baker is (601) 984-1000.
- Does Melanie Baker accept Medicare?
- Melanie Baker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melanie Baker's NPI active?
- Yes — Melanie Baker's NPI (1891499034) is active in the NPPES registry as of the last update on 2023-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.