NPPES file of Aug 9, 2026

William Dunham

Occupational Therapist · Chandler, AZ

William Dunham is an occupational therapist with a practice address in Chandler, Arizona, and NPI 1851708341, issued on Jul 16, 2014. Check the license (Arizona 5788, as entered in NPPES) with the Arizona board that licenses this profession; 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
1851708341
Name
William Dunham
Primary taxonomy
Occupational Therapist 225X00000X
License number
5788 AZ
Self-reported in NPPES; status is on the state search
Practice location
1381 N Fresno St, Chandler, AZ 85225
Phone
(520) 331-4814
Enumerated
Jul 16, 2014
Record last updated
Jul 16, 2014 (not updated in 12 years: call before relying on the address or phone)
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 1381 N Fresno St

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

  1. Christine DunhamSpeech-Language Pathologist1689972077

Verify William Dunham 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 5788
    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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92 occupational therapist records list a practice address in Chandler

They are 92 of the 5,497 NPPES records with a practice address in Chandler, and 2,133 occupational therapist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapist records in Arizona

  1. Katherine Abina, OTR/LSurprise, AZ1992687065
  2. Michelle Abrams, OTR/LScottsdale, AZ1588633416
  3. Elizabeth Aceves, OTD, OTR/LSafford, AZ1295017242
  4. Alexandra Achord, OTDMesa, AZ1396410817
  5. Allysa Acuna, OTD, OTR/LPhoenix, AZ1447822283
  6. Paige AdairGilbert, AZ1184581555
  7. Cynthia AdamsMesa, AZ1861958498
  8. David Adams, OTRTucson, AZ1194877027
  9. Derek Adams, OTR/L, OTDMesa, AZ1659924074
  10. Joseph Adams, OTR/LFountain Hills, AZ1720712250

Common questions

What is William Dunham's NPI number?

William Dunham's National Provider Identifier (NPI) is 1851708341, issued on Jul 16, 2014. An NPI identifies a provider in billing; it is not a license.

Where is William Dunham located?

The NPPES record lists a practice address at 1381 N Fresno St, Chandler, AZ, 85225. Phone: (520) 331-4814. Providers update this record themselves, so call before visiting.

How can I verify William Dunham's license?

NPPES lists Arizona license number 5788, 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. 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.