Esra Gumuser, MD
NPI 1649806522 · Student in an Organized Health Care Education/Training Program · Boston, MA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esra Gumuser, MD is a Student in an Organized Health Care Education/Training Program provider in Boston, MA (NPI 1649806522).
Provider details
- NPI number
- 1649806522
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 52 | 22 |
| Metoprolol Succinate | 51 | 21 |
| Apixabanbrand: Eliquis | 34 | 11 |
| Amlodipine Besylate | 28 | 12 |
| Ezetimibe | 25 | — |
| Carvedilol | 24 | — |
| Empagliflozinbrand: Jardiance |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-23
- Last updated
- 2020-06-09
- Certified
- 2020-06-09
Frequently asked questions
- What is Esra Gumuser's NPI number?
- Esra Gumuser's National Provider Identifier (NPI) is 1649806522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esra Gumuser's specialty?
- Esra Gumuser is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Esra Gumuser located?
- Esra Gumuser's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2696.
- What is Esra Gumuser's phone number?
- The practice phone number listed in the NPPES registry for Esra Gumuser is (617) 726-5820.
- Does Esra Gumuser accept Medicare?
- Esra Gumuser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esra Gumuser's NPI active?
- Yes — Esra Gumuser's NPI (1649806522) is active in the NPPES registry as of the last update on 2020-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.