Provider Profile
Clark Zhang
Unclaimed ProfileAbout Clark Zhang
Clark Zhang is a healthcare provider in Williamsville, NY specializing in gastroenterology. This provider record is associated with NPI 1679034326.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (716) 626-5250
- Email not available
Practice Locations
60 MAPLE RD STE 1
Williamsville, NY 14221
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other gastroenterologists at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other gastroenterologists in Williamsville 4
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2025 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Clark Zhang?
Clark Zhang is a gastroenterologist in Williamsville, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.
NPI registry
What is Clark Zhang's address?
Clark Zhang is listed at 60 Maple Rd Ste 1, Williamsville, NY 14221. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Clark Zhang?
The number on file is (716) 626-5250. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Clark Zhang's NPI number?
Clark Zhang's National Provider Identifier is 1679034326. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Clark Zhang train?
Clark Zhang attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
How long has Clark Zhang been practicing?
Clark Zhang has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Has Clark Zhang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Clark Zhang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.