Eric Jahn, M.D.
NPI 1265542633 · Internal Medicine Physician · New Brunswick, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Jahn, M.D. is a Internal Medicine Physician provider in New Brunswick, NJ (NPI 1265542633).
Provider details
- NPI number
- 1265542633
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA05849900 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 58 | 13 |
| Lisinopril | 46 | 14 |
| Hydrochlorothiazide | 43 | — |
| Fluticasone Propionate | 38 | — |
| Omeprazole | 31 | — |
| Metformin Hcl | 24 | — |
| Chlorthalidone | 23 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Eric Jahn's NPI number?
- Eric Jahn's National Provider Identifier (NPI) is 1265542633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Jahn's specialty?
- Eric Jahn is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Jahn located?
- Eric Jahn's practice location on file with NPPES is 277 George St, New Brunswick, NJ 08901-1311.
- What is Eric Jahn's phone number?
- The practice phone number listed in the NPPES registry for Eric Jahn is (732) 235-6733.
- Does Eric Jahn accept Medicare?
- Eric Jahn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Jahn's NPI active?
- Yes — Eric Jahn's NPI (1265542633) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.