Ephraim Dunn, D. O.
NPI 1932536232 · Family Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ephraim Dunn, D. O. is a Family Medicine Physician provider in Philadelphia, PA (NPI 1932536232).
Provider details
- NPI number
- 1932536232
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D. O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 207Q000X (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 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 · 110 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 390 | 112 |
| Amlodipine Besylate | 312 | 86 |
| Losartan Potassium | 172 | 43 |
| Levothyroxine Sodium | 161 | 50 |
| Metformin Hcl | 161 | 40 |
| Lisinopril | 135 | 39 |
| Hydrochlorothiazide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$807 across 34 records (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-10-01
- Last updated
- 2018-08-02
Frequently asked questions
- What is Ephraim Dunn's NPI number?
- Ephraim Dunn's National Provider Identifier (NPI) is 1932536232, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ephraim Dunn's specialty?
- Ephraim Dunn is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ephraim Dunn located?
- Ephraim Dunn's practice location on file with NPPES is 2101 W Lehigh Ave Ste a, Philadelphia, PA 19132.
- What is Ephraim Dunn's phone number?
- The practice phone number listed in the NPPES registry for Ephraim Dunn is (264) 866-7211.
- Does Ephraim Dunn accept Medicare?
- Ephraim Dunn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ephraim Dunn's NPI active?
- Yes — Ephraim Dunn's NPI (1932536232) is active in the NPPES registry as of the last update on 2018-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.