Tracy Yang, MD, MPHIL
NPI 1891185351 · Hospitalist Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tracy Yang, MD, MPHIL is a Hospitalist Physician provider in Flushing, NY (NPI 1891185351).
Provider details
- NPI number
- 1891185351
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPHIL
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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)
- 300 Longwood AveBoston, MA 02115-5724Phone: (617) 355-6000
Registry dates
- Enumerated
- 2015-02-04
- Last updated
- 2024-05-23
- Certified
- 2024-05-23
Frequently asked questions
- What is Tracy Yang's NPI number?
- Tracy Yang's National Provider Identifier (NPI) is 1891185351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Yang's specialty?
- Tracy Yang is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Tracy Yang located?
- Tracy Yang's practice location on file with NPPES is 5645 Main St, Flushing, NY 11355-5045.
- What is Tracy Yang's phone number?
- The practice phone number listed in the NPPES registry for Tracy Yang is (718) 670-2000.
- Does Tracy Yang accept Medicare?
- Tracy Yang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tracy Yang's NPI active?
- Yes — Tracy Yang's NPI (1891185351) is active in the NPPES registry as of the last update on 2024-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.