NPPES file of Aug 9, 2026

Alan Philip Katz, DMD

General Practice Dentistry · Phoenix, AZ

Alan Philip Katz, DMD is a general practice dentistry with a practice address in Phoenix, Arizona, and NPI 1225105539, issued on Nov 29, 2006. Check the license (Arizona 3229, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225105539
Name
Alan Philip Katz
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
3229 AZ
600198115 WI
Self-reported in NPPES; status is on the state search
Practice location
2641 N 44TH St Ste 101, Phoenix, AZ 85008
Phone
(602) 718-1600
Enumerated
Nov 29, 2006
Record last updated
Sep 20, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2641 N 44TH St Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Yana Kapustina, DDSDentist1508229766
  2. Neil Sung, D.M.DDentist1992144299

Verify Alan Philip Katz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 3229
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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71% fewer Medicare Part D claims than the average general practice dentistry in 2024

24 Medicare Part D claims for 20 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Alan Katz24
  2. Specialty average83

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Alan Philip Katz among 2,482 general practice dentistry records in Arizona

Alan Philip Katz, DMD is one of 2,482 general practice dentistry records with a practice address in Arizona. 65% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 65% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2025 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

461 general practice dentistry records list a practice address in Phoenix

They are 461 of the 31,399 NPPES records with a practice address in Phoenix, and 2,482 general practice dentistry records in Arizona.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Robert Bryniarski, DMDPhoenix, AZ 850081467379040
  2. Christopher Coplin, D.M.DPhoenix, AZ 850081407901069
  3. Saum Dehleh Hossein ZadehPhoenix, AZ 850081902786254
  4. Jeffrey Erickson, D.M.D.Phoenix, AZ 850081194708438
  5. Anthony Geroulis, DDSPhoenix, AZ 850081770216004
  6. Mariah Mauro, DMDPhoenix, AZ 850081760309348
  7. Victor McKerlie, D.M.D.Phoenix, AZ 850081114054996
  8. Aaron Rock, DDSPhoenix, AZ 850081861131062

Common questions

What is Alan Philip Katz, DMD's NPI number?

Alan Philip Katz, DMD's National Provider Identifier (NPI) is 1225105539, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alan Philip Katz, DMD located?

The NPPES record lists a practice address at 2641 N 44TH St Ste 101, Phoenix, AZ, 85008. Phone: (602) 718-1600. Providers update this record themselves, so call before visiting.

How can I verify Alan Philip Katz, DMD's license?

NPPES lists Arizona license number 3229, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Alan Philip Katz, DMD prescribe under Medicare Part D?

In 2024, Alan Philip Katz, DMD had 24 Medicare Part D claims for 20 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions 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.