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Farzad Mostashari
NPI 1457219297 · Internal Medicine Physician · Bethesda, MD
Farzad Mostashari is a Internal Medicine Physician provider in Bethesda, MD (NPI 1457219297).
Provider details
- NPI number
- 1457219297
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 60212781 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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.
Practice location
4550 Montgomery Ave Ste 1050n
Bethesda, MD 20814-3304
Phone: (202) 803-7979
Street-level locationGet directions
Mailing address
4550 Montgomery Ave Ste 1050n
Bethesda, MD 20814-3304
Registry dates
- Enumerated
- 2026-01-12
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Farzad Mostashari's NPI number?
- Farzad Mostashari's National Provider Identifier (NPI) is 1457219297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Farzad Mostashari's specialty?
- Farzad Mostashari is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Farzad Mostashari located?
- Farzad Mostashari's practice location on file with NPPES is 4550 Montgomery Ave Ste 1050n, Bethesda, MD 20814-3304.
- What is Farzad Mostashari's phone number?
- The practice phone number listed in the NPPES registry for Farzad Mostashari is (202) 803-7979.
- Is Farzad Mostashari's NPI active?
- Yes — Farzad Mostashari's NPI (1457219297) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.