NPPES file of Aug 9, 2026

Melissa A. Clark, OT, CHT

Occupational Therapist · Chandler, AZ

Melissa A. Clark, OT, CHT is an occupational therapist with a practice address in Chandler, Arizona, and NPI 1801150909, issued on Jul 3, 2012. Check the license (Arizona 4429, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801150909
Name
Melissa A. Clark
Credential
OT, CHT
Primary taxonomy
Occupational Therapist 225X00000X
License number
4429 AZ
Self-reported in NPPES; status is on the state search
Practice location
5095 S Alma School RD Ste 4, Chandler, AZ 85248
Phone
(160) 264-8544
Enumerated
Jul 3, 2012
Record last updated
Nov 22, 2023
Fax
(602) 772-3801
Medicare enrollment
Enrolled (PECOS I20160803003092); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest occupational therapist records → All 2,133 in Arizona → Look up another NPI →

Also registered at 5095 S Alma School RD Ste 4

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

  1. Aaron Evans, PT, DPT, MS, ATCPhysical Therapist1548789746
  2. Kristen FabyPhysical Therapist1194039081
  3. Dominick Pansini, DPT, CSCSPhysical Therapist1255870812
  4. Joanna Santanna, PT, DPTPhysical Therapist1114704640
  5. Nicholas Victor, PTPhysical Therapist1295567816

Verify Melissa A. Clark 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 4429    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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Bills Medicare through one group practice

  1. Orthopedic Specialists OF North America PLLCChandler, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Melissa A. Clark among 2,133 occupational therapist records in Arizona

Melissa A. Clark, OT, CHT is one of 2,133 occupational therapist records with a practice address in Arizona. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 34% of them.

  • NPI issued2012 · 34% of these records are older, 63% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2015 · median 2019 among the 263 with a school on file
  • Record last updated2023 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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.

All 2,133 in Arizona → Every provider in Chandler → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Camryn Finnell, OTD, OTR/LChandler, AZ 852481356226054
  2. Rylee GalovichChandler, AZ 852481548946072
  3. Susan Golubock, M.ED., OTRLSun Lakes, AZ 852481568686095
  4. Susan JenkinsChandler, AZ 852481619368610
  5. Gillian Quaal, MSOT, OTR/LChandler, AZ 852481740862572
  6. Matthew Roberts, OTRChandler, AZ 852481952474330
  7. Shelby Schauer, OTR/L, OTDChandler, AZ 852481790467694
  8. Lisa Valletta, OTR/LSacaton, AZ 852471669956157

Common questions

What is Melissa A. Clark, OT, CHT's NPI number?

Melissa A. Clark, OT, CHT's National Provider Identifier (NPI) is 1801150909, issued on Jul 3, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Melissa A. Clark, OT, CHT located?

The NPPES record lists a practice address at 5095 S Alma School RD Ste 4, Chandler, AZ, 85248. Phone: (160) 264-8544. Providers update this record themselves, so call before visiting.

How can I verify Melissa A. Clark, OT, CHT's license?

NPPES lists Arizona license number 4429, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.