Emma Hassell, M.D.
NPI 1902549959 · Student in an Organized Health Care Education/Training Program · Rochester, NY
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emma Hassell, M.D. is a Student in an Organized Health Care Education/Training Program provider in Rochester, NY (NPI 1902549959).
Provider details
- NPI number
- 1902549959
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- 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
4 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 41 | 17 |
| Pantoprazole Sodium | 26 | 11 |
| Amlodipine Besylate | 23 | 15 |
| Duloxetine Hcl | 19 | — |
| Gabapentin | 18 | — |
| Lisinopril | 13 | — |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-18
- Last updated
- 2025-08-07
- Certified
- 2022-04-18
Frequently asked questions
- What is Emma Hassell's NPI number?
- Emma Hassell's National Provider Identifier (NPI) is 1902549959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emma Hassell's specialty?
- Emma Hassell 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 Emma Hassell located?
- Emma Hassell's practice location on file with NPPES is 601 Elmwood Ave, Rochester, NY 14642-0001.
- What is Emma Hassell's phone number?
- The practice phone number listed in the NPPES registry for Emma Hassell is (585) 756-4800.
- Does Emma Hassell accept Medicare?
- Emma Hassell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emma Hassell's NPI active?
- Yes — Emma Hassell's NPI (1902549959) is active in the NPPES registry as of the last update on 2025-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.