Oren Fishman, MD
NPI 1518697663 · Family Medicine Physician · Washington, DC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oren Fishman, MD is a Family Medicine Physician provider in Washington, DC (NPI 1518697663).
Provider details
- NPI number
- 1518697663
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MT226834 (PA)
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 tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 | 36 | 17 |
| Lisinopril | 32 | — |
| Pantoprazole Sodium | 25 | — |
| Amlodipine Besylate | 17 | — |
| Rosuvastatin Calcium | 17 | — |
| Metformin Hcl | 15 | — |
| Carvedilol | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 135 S Bryn Mawr Ave Ste 200Bryn Mawr, PA 19010-3129Phone: (610) 325-1390
Registry dates
- Enumerated
- 2022-06-13
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Oren Fishman's NPI number?
- Oren Fishman's National Provider Identifier (NPI) is 1518697663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oren Fishman's specialty?
- Oren Fishman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Oren Fishman located?
- Oren Fishman's practice location on file with NPPES is 1627 I St Nw Ste 800, Washington, DC 20006-4088.
- What is Oren Fishman's phone number?
- The practice phone number listed in the NPPES registry for Oren Fishman is (888) 663-6331.
- Does Oren Fishman accept Medicare?
- Oren Fishman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oren Fishman's NPI active?
- Yes — Oren Fishman's NPI (1518697663) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.