Michael Alan Grossman, DDS
Dentist · Tucson, AZ
Michael Alan Grossman, DDS is a dentist with a practice address in Tucson, Arizona, and NPI 1417055286, issued on Sep 20, 2006. Check the license (Arizona 4524, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Alan Grossman
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 4524 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 6246 East Pima Street, Tucson, AZ 85712
- Phone
- (520) 745-5577
- Enumerated
- Sep 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,928 in Arizona → Look up another NPI →
Verify Michael Alan Grossman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 4524Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $7.88
1 payment: food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Michael Alan Grossman among 1,928 dentist records in Arizona
Michael Alan Grossman, DDS is one of 1,928 dentist records with a practice address in Arizona. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 76% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2007 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
221 dentist records list a practice address in Tucson
They are 221 of the 18,788 NPPES records with a practice address in Tucson, and 1,928 dentist records in Arizona.
All 1,928 in Arizona → Every provider in Tucson → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Howard Adams, DMDTucson, AZ 857121467527291
- Lawrence Cohen, D.D.S.Tucson, AZ 857121821057597
- Kimberly Conant, DDSTucson, AZ 857121477767440
- Greg DentTucson, AZ 857121942499546
- Lawrence Gerhart, DDSTucson, AZ 857121861540262
- Sonia Hariri, DDSTucson, AZ 857121659402105
- Katherine Hicks, D.D.S.Tucson, AZ 857121639374838
- John Jayman, DDSTucson, AZ 857121073724175
Common questions
What is Michael Alan Grossman, DDS's NPI number?
Michael Alan Grossman, DDS's National Provider Identifier (NPI) is 1417055286, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Alan Grossman, DDS located?
The NPPES record lists a practice address at 6246 East Pima Street, Tucson, AZ, 85712. Phone: (520) 745-5577. Providers update this record themselves, so call before visiting.
How can I verify Michael Alan Grossman, DDS's license?
NPPES lists Arizona license number 4524, as entered by the provider. Search the Arizona 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. Medicare files from data.cms.gov. 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.