Harold Lee Baumstein, DDS
General Practice Dentistry · San Jose, CA
Harold Lee Baumstein, DDS is a general practice dentistry with a practice address in San Jose, California, and NPI 1356480461, issued on Feb 5, 2007. Check the license (California B26955, 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
- Harold Lee Baumstein
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- B26955 CA
Self-reported in NPPES; status is on the state search - Practice location
- 25 N 14TH St, San Jose, CA 95112
- Phone
- (408) 293-2337
- Enumerated
- Feb 5, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (408) 293-0787
- Entity
- Type 1 · individual
Also registered at 25 N 14TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shahnaz Achackzad, NPCNurse Practitioner1801296272
- Angelica BandaRehabilitation Practitioner1679165138
- Raymond Chan, PTAPhysical Therapy Assistant1144693193
- Lucila ChavezMental Health Counselor1720580178
- Dominique Churnetski-HayesCounselor1811639396
- Andrea CornettAddiction (Substance Use Disorder) Counselor1053808808
Verify Harold Lee Baumstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license B26955Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
583 general practice dentistry records list a practice address in San Jose
They are 583 of the 20,925 NPPES records with a practice address in San Jose, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 583 in San Jose → All 17,852 in California → Every provider in San Jose →
Other general practice dentistry records in California
- Ronald Aanerud, DDSSan Diego, CA1871752931
- Steven Aaronson, D.D.S.Santa Monica, CA1265455851
- Shahrzad Aarup, DDSPomona, CA1265784367
- Al Abad, DDSSan Jose, CA1104992148
- Erwin Abad, D.D.S.Canoga Park, CA1861590093
- Francine Abad, DDSSan Francisco, CA1942700810
- Maria Abad, D.D.S.Norwalk, CA1215006754
- Mark Ryan Abad, DDSDaly City, CA1770357394
- Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
- Ernesto Abadilla, DDSPalm Desert, CA1508063801
Common questions
What is Harold Lee Baumstein, DDS's NPI number?
Harold Lee Baumstein, DDS's National Provider Identifier (NPI) is 1356480461, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Harold Lee Baumstein, DDS located?
The NPPES record lists a practice address at 25 N 14TH St, San Jose, CA, 95112. Phone: (408) 293-2337. Providers update this record themselves, so call before visiting.
How can I verify Harold Lee Baumstein, DDS's license?
NPPES lists California license number B26955, 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.