John Lin, MD, PC
NPI 1225765829 · Anesthesiology Physician · Fremont, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Lin, MD, PC is a Anesthesiology Physician organization in Fremont, CA (NPI 1225765829).
Provider details
- NPI number
- 1225765829
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Lin, Ceo(510) 299-3791
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
3 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
- 2022-08-03
- Last updated
- 2022-12-15
- Certified
- 2022-12-15
Frequently asked questions
- What is John Lin, MD, PC's NPI number?
- John Lin, MD, PC's National Provider Identifier (NPI) is 1225765829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John Lin, MD, PC?
- John Lin, MD, PC is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Lin, MD, PC located?
- John Lin, MD, PC's practice location on file with NPPES is 39350 Civic Center Dr, Fremont, CA 94538-2343.
- What is John Lin, MD, PC's phone number?
- The practice phone number listed in the NPPES registry for John Lin, MD, PC is (510) 299-3791.
- Does John Lin, MD, PC accept Medicare?
- John Lin, MD, PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for John Lin, MD, PC?
- The authorized official listed on John Lin, MD, PC's NPPES record is John Lin, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John Lin, MD, PC's NPI active?
- Yes — John Lin, MD, PC's NPI (1225765829) is active in the NPPES registry as of the last update on 2022-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.