Shirin Hemmat
NPI 1912438359 · Internal Medicine Physician · Chevy Chase, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shirin Hemmat is a Internal Medicine Physician provider in Chevy Chase, MD (NPI 1912438359).
Provider details
- NPI number
- 1912438359
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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.
Practice location
Mailing address
Additional practice locations (1)
- 505 Parnassus Ave Rm M-987University of California, San FranciscoSan Francisco, CA 94143-2204Phone: (530) 209-1297
Registry dates
- Enumerated
- 2017-03-27
- Last updated
- 2022-06-17
- Certified
- 2022-06-17
Frequently asked questions
- What is Shirin Hemmat's NPI number?
- Shirin Hemmat's National Provider Identifier (NPI) is 1912438359, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shirin Hemmat's specialty?
- Shirin Hemmat is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Shirin Hemmat located?
- Shirin Hemmat's practice location on file with NPPES is 8401 Connecticut Ave Ph Suite, Chevy Chase, MD 20815-5822.
- What is Shirin Hemmat's phone number?
- The practice phone number listed in the NPPES registry for Shirin Hemmat is (202) 627-1904.
- Does Shirin Hemmat accept Medicare?
- Shirin Hemmat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shirin Hemmat's NPI active?
- Yes — Shirin Hemmat's NPI (1912438359) is active in the NPPES registry as of the last update on 2022-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.