Tiffany Ham, DDS, MS

Public-record details

Address

355 Lennon Ln, #215, Walnut Creek, CA 94598

Phone

(925) 482-6223

Listed under

Individual pediatric dentists

NPI

1972822989

NPI status

Active in the NPPES registry

Provider type

Individual provider

Registered specialty (self-reported taxonomy)

Pediatric Dentistry (1223P0221X)

Credentials listed

DDS, MS

License number on NPI record

54878 (CA)

NPI first issued

Jun 1, 2010

Years since NPI first issued

16 years (since 2010)

License state on NPI record

CA

NPI record last updated

Jan 20, 2017

Pediatric dentistry listings at this street address

1 (only this one)

NPI 1972822989 is active in the federal NPPES registry (CMS) with Pediatric Dentistry, an ADA-recognized dental specialty, as its self-reported primary taxonomy; license 54878 (CA) is listed on the record. Source: NPPES NPI Registry (CMS) (record). Data as of 2026-10-16.

Public record, not an endorsement. This listing was compiled from public records as of 2026-10-16 and may be incomplete or out of date. Pediatric Dentist Index does not vet, employ, recommend or guarantee pediatric dental practices; a badge reflects only what the public record showed on that date. Confirm current details with the official record before you decide. The information on Pediatric Dentist Index is not medical advice and does not replace a doctor, nurse, discharge planner or other qualified professional. Do not use it to make decisions about diagnosis or treatment. If you have a medical emergency, call 911. Full disclaimer · Report an error

What these registry facts mean

The NPI (National Provider Identifier) is the federal ID every HIPAA-covered provider uses to bill insurance. This NPI belongs to an individual clinician. The specialty is the taxonomy the provider chose when registering; NPPES does not check it. A license number here is what the provider entered — confirm it with the state board before you rely on it. Pediatric dentists are dentists who completed an accredited pediatric dentistry residency after dental school. A registered specialty is not board certification. Verify the dental license with the state dental board and board certification with the American Board of Pediatric Dentistry.

View NPI 1972822989 in the official registry ↗