Yee-Ming Chan, M.D., PH.D.
NPI 1558402438 · Pediatric Endocrinology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yee-Ming Chan, M.D., PH.D. is a Pediatric Endocrinology Physician provider in Boston, MA (NPI 1558402438).
Provider details
- NPI number
- 1558402438
- Entity type
- Individual
- Primary specialty
- Pediatric Endocrinology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 224392 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2007-02-12
- Last updated
- 2024-11-06
- Certified
- 2024-11-06
Frequently asked questions
- What is Yee-Ming Chan's NPI number?
- Yee-Ming Chan's National Provider Identifier (NPI) is 1558402438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yee-Ming Chan's specialty?
- Yee-Ming Chan is listed in the NPPES registry with a primary specialty of Pediatric Endocrinology Physician (Allopathic & Osteopathic Physicians).
- Where is Yee-Ming Chan located?
- Yee-Ming Chan's practice location on file with NPPES is 300 Longwood Ave, Boston, MA 02115-5724.
- What is Yee-Ming Chan's phone number?
- The practice phone number listed in the NPPES registry for Yee-Ming Chan is (617) 355-6000.
- Does Yee-Ming Chan accept Medicare?
- Yee-Ming Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yee-Ming Chan's NPI active?
- Yes — Yee-Ming Chan's NPI (1558402438) is active in the NPPES registry as of the last update on 2024-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.