Frank Donald Grossman, DDS
General Practice Dentistry · Glendale, CA
Frank Donald Grossman, DDS is a general practice dentistry with a practice address in Glendale, California, and NPI 1770503419, issued on Jul 19, 2006. Check the license (California 25716, 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
- Frank Donald Grossman
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 25716 CA
Self-reported in NPPES; status is on the state search - Practice location
- 607 N Central Ave, Glendale, CA 91203
- Phone
- (818) 242-4526
- Enumerated
- Jul 19, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (818) 244-3559
- Entity
- Type 1 · individual
Also registered at 607 N Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Chang, MDOphthalmology Physician1346226081
- Hamlet Davari, D.D.S.General Practice Dentistry1467519140
- Gary Finer, DDSGeneral Practice Dentistry1851359012
- Gary Havens, M.D.Specialist1497763999
- Carolyn Kim, ODOptometrist1467439836
- S Panosian, ODOptometrist1811972953
Verify Frank Donald Grossman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 25716Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
147 general practice dentistry records list a practice address in Glendale
They are 147 of the 4,742 NPPES records with a practice address in Glendale, 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 147 in Glendale → All 17,852 in California → Every provider in Glendale →
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 Frank Donald Grossman, DDS's NPI number?
Frank Donald Grossman, DDS's National Provider Identifier (NPI) is 1770503419, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Frank Donald Grossman, DDS located?
The NPPES record lists a practice address at 607 N Central Ave, Glendale, CA, 91203. Phone: (818) 242-4526. Providers update this record themselves, so call before visiting.
How can I verify Frank Donald Grossman, DDS's license?
NPPES lists California license number 25716, 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.