Registry data as of Aug 27, 2026

Deborah Bierschwale, PSY.D.

Clinical Psychologist · Narberth, PA

Deborah Bierschwale, PSY.D. is a clinical psychologist with a practice address in Narberth, Pennsylvania, and NPI 1013219179, issued on Nov 23, 2010. Check the license (Pennsylvania PS009152L, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1013219179
Name
Deborah Bierschwale
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PS009152L PA
Self-reported in NPPES; status is on the state search
Practice location
31 N Narberth Ave, Narberth, PA 19072
Phone
(610) 306-7478
Enumerated
Nov 23, 2010
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 31 N Narberth Ave

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

  1. Suzanne Daub, ACSW, LSWClinical Social Worker1649365313
  2. Sheri Fay, LMFT, LPCProfessional Counselor1225180219
  3. Vincent Milosevich, LMTMassage Therapist1922563592
  4. Adrienne O'Hara, LPC, NCCProfessional Counselor1760765176
  5. Robert Pileggi, M.S.S., L.C.S.W.Clinical Social Worker1356790695
  6. Annie Steinberg, M.D.Forensic Psychiatry Physician1689736555

Verify Deborah Bierschwale 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 PS009152L
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

12 clinical psychologist records list a Narberth practice address

They are 12 of the 272 NPPES records with a Narberth practice address, and 2,359 clinical psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Pennsylvania

  1. Sabra Abboud, PSY.D.York, PA1144406695
  2. Nour Abdelghani, PSYDPittsburgh, PA1336510452
  3. David Abelsohn, PHDPlymouth Meeting, PA1467660589
  4. Darren Aboyoun, PHDEaston, PA1497718779
  5. Allison Abraham, PSY.D.Southampton, PA1164016929
  6. Allison Abrahamson, PSYDKing Of Prussia, PA1083100952
  7. Scott Abrams, PHDNew Hope, PA1801077011
  8. Iris Abreu, PH.D.Philadelphia, PA1760711147
  9. Erin Abrigo, PH.D.Philadelphia, PA1710380290
  10. Glenn Acker, M.S.Mount Gretna, PA1942451471

Common questions

What is Deborah Bierschwale, PSY.D.'s NPI number?

Deborah Bierschwale, PSY.D.'s National Provider Identifier (NPI) is 1013219179, issued on Nov 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Deborah Bierschwale, PSY.D. located?

The NPPES record lists a practice address at 31 N Narberth Ave, Narberth, PA, 19072. Phone: (610) 306-7478. Providers update this record themselves, so call before visiting.

How can I verify Deborah Bierschwale, PSY.D.'s license?

NPPES lists Pennsylvania license number PS009152L, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.