Tiffany Hsu Ham, D.D.S., M.S.
Pediatric Dentistry · Walnut Creek, CA
Tiffany Hsu Ham, D.D.S., M.S. is a pediatric dentistry with a practice address in Walnut Creek, California, and NPI 1972822989, issued on Jun 1, 2010. Check the license (California 54878, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Tiffany Hsu Ham
- Credential
- D.D.S., M.S.
- Primary taxonomy
- Pediatric Dentistry 1223P0221X
- License number
- 54878 CA
Self-reported in NPPES; status is on the state search - Practice location
- 355 Lennon LN, Walnut Creek, CA 94598
- Phone
- (925) 482-6223
- Enumerated
- Jun 1, 2010
- Record last updated
- Jan 20, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (925) 357-3777
- Entity
- Type 1 · individual
Also registered at 355 Lennon LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alexandra Ingram, P.A.Surgical Physician Assistant1063761500
Verify Tiffany Hsu Ham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 54878Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Dentistry providers in California
There are 1,339 pediatric dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric dentistry records in California
- David Abazari, DMDMountain View, CA1639738149
- Leyla Abazari, DDS PED DENTISTRYPalo Alto, CA1669505475
- Carla Abboud, DDSValencia, CA1659430593
- Chad Abby, D.D.S.Bakersfield, CA1548496946
- Assal AbdossalehiBurbank, CA1447614599
- Therese Abely, DMDEl Cajon, CA1467208686
- Mohamad Abul-Fielat, D.D.S.Fontana, CA1275700510
- Joanna Aceto, D.D.S.Los Angeles, CA1033522578
- Daniel Aclan, DMDRoseville, CA1316510209
- Meena Adami, DDSRedlands, CA1013510932
Common questions
What is Tiffany Hsu Ham, D.D.S., M.S.'s NPI number?
Tiffany Hsu Ham, D.D.S., M.S.'s National Provider Identifier (NPI) is 1972822989, issued on Jun 1, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Hsu Ham, D.D.S., M.S. located?
The NPPES record lists a practice address at 355 Lennon LN, Walnut Creek, CA, 94598. Phone: (925) 482-6223. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Hsu Ham, D.D.S., M.S.'s license?
NPPES lists California license number 54878, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.