NPPES file of Aug 9, 2026

Tammy L. Hughes, PHD

Psychologist · Pittsburgh, PA

Tammy L. Hughes, PHD is a psychologist with a practice address in Pittsburgh, Pennsylvania, and NPI 1144985144, issued on Nov 4, 2021. Check the license (Pennsylvania PS016758, 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
1144985144
Name
Tammy L. Hughes
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
License number
PS016758 PA
Self-reported in NPPES; status is on the state search
Practice location
907 Laclair St, Pittsburgh, PA 15218
Phone
(412) 656-7978
Enumerated
Nov 4, 2021
Record last updated
Nov 4, 2021 (not updated in 5 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 907 Laclair St

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

  1. Jeff Miller, PHDPsychologist1366371494

Verify Tammy L. Hughes 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 PS016758
    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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Psychologist providers in Pennsylvania

There are 2,687 psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychologist records in Pennsylvania

  1. Lisa Aaron, PSYDWexford, PA1821010695
  2. Dahomey Abanishe, PH.D.Philadelphia, PA1629373519
  3. John Abbruzzese, PSYCHOLOGISTBethlehem, PA1013547322
  4. Nour Abdelghani, PSYDPittsburgh, PA1336510452
  5. Christine Abraham, PHDAllentown, PA1861116436
  6. Marina Abraham, MALancaster, PA1124869474
  7. Pamela Abraham, PSY.D.Bala Cynwyd, PA1194876607
  8. Linda Abrams, PHDAmbler, PA1730209073
  9. Julie Ache, PSYDNazareth, PA1962238766
  10. Anne Ackermann, M.S.Media, PA1588784292

Common questions

What is Tammy L. Hughes, PHD's NPI number?

Tammy L. Hughes, PHD's National Provider Identifier (NPI) is 1144985144, issued on Nov 4, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Tammy L. Hughes, PHD located?

The NPPES record lists a practice address at 907 Laclair St, Pittsburgh, PA, 15218. Phone: (412) 656-7978. Providers update this record themselves, so call before visiting.

How can I verify Tammy L. Hughes, PHD's license?

NPPES lists Pennsylvania license number PS016758, 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.