NPPES file of Aug 9, 2026

William Dowling, COTA

Occupational Therapy Assistant · Pittsburgh, PA

William Dowling, COTA is an occupational therapy assistant with a practice address in Pittsburgh, Pennsylvania, and NPI 1467417709, issued on Apr 19, 2006. Check the license (Pennsylvania OP000566L, as entered in NPPES) with the Pennsylvania 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
1467417709
Name
William Dowling
Credential
COTA
Primary taxonomy
Occupational Therapy Assistant 224Z00000X
License number
OP000566L PA
Self-reported in NPPES; status is on the state search
Practice location
310 Fisk St, Pittsburgh, PA 15201
Phone
(412) 622-9019
Enumerated
Apr 19, 2006
Record last updated
Jul 13, 2026
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 310 Fisk St

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

  1. Lauren CothermanNurse Practitioner1013380187
  2. Brian Fitzpatrick, PTPhysical Therapist1992872014
  3. Patricia Jones, COTA/LOccupational Therapy Assistant1194308213
  4. Allison LawOccupational Therapy Assistant1477980076
  5. Caitlin Mazur, OTR/LOccupational Therapist1023388204
  6. Roland OdderaOccupational Therapy Assistant1437420825

Verify William Dowling in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license OP000566L
    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 Pennsylvania license search

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Occupational Therapy Assistant providers in Pennsylvania

There are 2,155 occupational therapy assistant records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapy assistant records in Pennsylvania

  1. Zainab AbbasLanghorne, PA1952242471
  2. M. Edna Abbott, COTAMc Murray, PA1740477728
  3. Shannon Abercrombie, COTA/LLewistown, PA1396299673
  4. Kiesha Abney, COTAPhiladelphia, PA1659857027
  5. Michael Achen, COTAManheim, PA1518081215
  6. John Ackerman, COTA/LGreensburg, PA1730496258
  7. Laverna Adams, COTAMayport, PA1629560115
  8. Samantha AdamsWillow Grove, PA1245690601
  9. Sheila AdamsSeneca, PA1376846782
  10. Maria Agosto, COTABethlehem, PA1457496945

Common questions

What is William Dowling, COTA's NPI number?

William Dowling, COTA's National Provider Identifier (NPI) is 1467417709, issued on Apr 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Dowling, COTA located?

The NPPES record lists a practice address at 310 Fisk St, Pittsburgh, PA, 15201. Phone: (412) 622-9019. Providers update this record themselves, so call before visiting.

How can I verify William Dowling, COTA's license?

NPPES lists Pennsylvania license number OP000566L, as entered by the provider. Search the Pennsylvania 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.