NPPES file of Aug 9, 2026

William Silverman, MD

Psychiatry Physician · Tempe, AZ

William Silverman, MD is a psychiatry physician with a practice address in Tempe, Arizona, and NPI 1215993902, issued on Apr 22, 2006. Check the license (Arizona 14951, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1215993902
Name
William Silverman
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
14951 AZ
Self-reported in NPPES; status is on the state search
Practice location
1232 E Broadway RD, Tempe, AZ 85282
Phone
(480) 784-1514
Enumerated
Apr 22, 2006
Record last updated
Mar 7, 2023
Fax
(480) 967-3528
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 1232 E Broadway RD

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

  1. Susan Anderson, MSN APRNPsychiatric/Mental Health Nurse Practitioner1467418145
  2. Elisha Au, M.C.Counselor1609036318
  3. Elizabeth Dinerman, MA, LACMental Health Counselor1427113596
  4. Rosemarie Garduno, PMHNPAdult Psychiatric/Mental Health Clinical Nurse Specialist1851356257
  5. Alexandra Gregory, M.A.Addiction (Substance Use Disorder) Counselor1881770212
  6. Nancy Groppenbacher, LMFTMarriage & Family Therapist1891832465

Verify William Silverman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 14951
    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
Open 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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William Silverman among 942 psychiatry physician records in Arizona

William Silverman, MD is one of 942 psychiatry physician records with a practice address in Arizona. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 61% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 41% of these records are
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Arizona

There are 942 psychiatry physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Edward Blankstein, MDTempe, AZ 852821083659114
  2. Stephen Borodkin, M.D.Tempe, AZ 852821770574857
  3. Alverna Hess, MPAS, PA-CTempe, AZ 852821174073035
  4. Michael Hitz, M.D.Tempe, AZ 852821629024385
  5. Roberto Narvaiz, MDTempe, AZ 852821821067117
  6. Tracey Oppenheim, M.D.Tempe, AZ 852821356436836
  7. Amanda Troutman, D.O.Tempe, AZ 852821982755492
  8. Fayyaz Ahmad, M.D.Tempe, AZ 852811295741791

Common questions

What is William Silverman, MD's NPI number?

William Silverman, MD's National Provider Identifier (NPI) is 1215993902, issued on Apr 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Silverman, MD located?

The NPPES record lists a practice address at 1232 E Broadway RD, Tempe, AZ, 85282. Phone: (480) 784-1514. Providers update this record themselves, so call before visiting.

How can I verify William Silverman, MD's license?

NPPES lists Arizona license number 14951, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.