NPPES file of Aug 9, 2026

Gerlinde Christa Harb, PH.D.

Clinical Psychologist · Philadelphia, PA

Gerlinde Christa Harb, PH.D. is a clinical psychologist with a practice address in Philadelphia, Pennsylvania, and NPI 1447492715, issued on Apr 1, 2009. Check the license (Pennsylvania PS016549, as entered in NPPES) with the Pennsylvania 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
1447492715
Name
Gerlinde Christa Harb
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PS016549 PA
Self-reported in NPPES; status is on the state search
Practice location
3900 Woodland Ave, Philadelphia, PA 19104
Phone
(215) 853-5800
Enumerated
Apr 1, 2009
Record last updated
Apr 1, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151002002004); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 3900 Woodland Ave

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

  1. Kate AbramsonClinical Social Worker1326801457
  2. Erin Abrigo, PH.D.Clinical Psychologist1710380290
  3. Chinyere Achi, CRNPAdult Health Nurse Practitioner1164533469
  4. Gunsel Acikgoz, MDDiagnostic Radiology Physician1225062334
  5. Kate Acker, CRNPNurse Practitioner1922876408
  6. Tiffany Adeleke, PHARMDPharmacist1194334011

Verify Gerlinde Christa Harb 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 PS016549
    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.

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Bills Medicare through one group practice

  1. Estadt Psychological Services LLCPhiladelphia, PA

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

Gerlinde Christa Harb among 2,597 clinical psychologist records in Pennsylvania

Gerlinde Christa Harb, PH.D. is one of 2,597 clinical psychologist records with a practice address in Pennsylvania. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 51% of them.

  • NPI issued2009 · 51% of these records are older, 46% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2006 · median 2003 among the 707 with a school on file
  • Record last updated2009 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

532 clinical psychologist records list a practice address in Philadelphia

They are 532 of the 42,849 NPPES records with a practice address in Philadelphia, and 2,597 clinical psychologist records in Pennsylvania.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Melissa Alderfer, PH.D.Philadelphia, PA 191041356454607
  2. Jacques Barber, PHDPhiladelphia, PA 191041013932037
  3. Diane Bloch, PH.D.Philadelphia, PA 191041629080551
  4. Rhonda Boyd, PH.D.Philadelphia, PA 191041922113497
  5. Nina Chychula, RN, CRNPPhiladelphia, PA 191041407969793
  6. Frances Cole, PHDPhiladelphia, PA 191041902903958
  7. Susan Delmaestro, PH.D.Philadelphia, PA 191041730284084
  8. Guy Diamond, PH.D.Philadelphia, PA 191041801902630

Common questions

What is Gerlinde Christa Harb, PH.D.'s NPI number?

Gerlinde Christa Harb, PH.D.'s National Provider Identifier (NPI) is 1447492715, issued on Apr 1, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Gerlinde Christa Harb, PH.D. located?

The NPPES record lists a practice address at 3900 Woodland Ave, Philadelphia, PA, 19104. Phone: (215) 853-5800. Providers update this record themselves, so call before visiting.

How can I verify Gerlinde Christa Harb, PH.D.'s license?

NPPES lists Pennsylvania license number PS016549, 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. Medicare files from data.cms.gov. 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.