James Yan, MD PA
NPI 1285967091 · Medical Specialty Clinic/Center · Rockville, MD
James Yan, MD PA is a Medical Specialty Clinic/Center organization in Rockville, MD (NPI 1285967091).
Provider details
- NPI number
- 1285967091
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- James Yan, Owner(301) 468-1997
- License
- D40353 (MD)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-09-10
- Last updated
- 2009-09-10
Frequently asked questions
- What is James Yan, MD PA's NPI number?
- James Yan, MD PA's National Provider Identifier (NPI) is 1285967091, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James Yan, MD PA?
- James Yan, MD PA is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is James Yan, MD PA located?
- James Yan, MD PA's practice location on file with NPPES is 11119 Rockville Pike, Rockville, MD 20852-3143.
- What is James Yan, MD PA's phone number?
- The practice phone number listed in the NPPES registry for James Yan, MD PA is (301) 468-1997.
- Who is the authorized official for James Yan, MD PA?
- The authorized official listed on James Yan, MD PA's NPPES record is James Yan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James Yan, MD PA's NPI active?
- Yes — James Yan, MD PA's NPI (1285967091) is active in the NPPES registry as of the last update on 2009-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.