Annie Yang, MD
NPI 1326625120 · Internal Medicine Physician · Hartford, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Annie Yang, MD is a Internal Medicine Physician provider in Hartford, CT (NPI 1326625120).
Provider details
- NPI number
- 1326625120
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- 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
5 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)
- 757 Westwood PlzLos Angeles, CA 90095-7419Phone: (310) 825-7375
Registry dates
- Enumerated
- 2021-03-26
- Last updated
- 2025-01-07
- Certified
- 2025-01-03
Frequently asked questions
- What is Annie Yang's NPI number?
- Annie Yang's National Provider Identifier (NPI) is 1326625120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annie Yang's specialty?
- Annie Yang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Annie Yang located?
- Annie Yang's practice location on file with NPPES is 80 Seymour St Bldg 502, Hartford, CT 06102-8000.
- What is Annie Yang's phone number?
- The practice phone number listed in the NPPES registry for Annie Yang is (860) 972-0549.
- Does Annie Yang accept Medicare?
- Annie Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Annie Yang's NPI active?
- Yes — Annie Yang's NPI (1326625120) is active in the NPPES registry as of the last update on 2025-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.