NPPES file of Aug 9, 2026

Marcy Chessler, PH.D.

Counseling Psychologist · Philadelphia, PA

Marcy Chessler, PH.D. is a counseling psychologist with a practice address in Philadelphia, Pennsylvania, and NPI 1073739181, issued on Apr 17, 2007. Check the license (Pennsylvania PS009258L, 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
1073739181
Name
Marcy Chessler
Credential
PH.D.
Primary taxonomy
Counseling Psychologist 103TC1900X
License number
PS009258L PA
Self-reported in NPPES; status is on the state search
Practice location
255 S 17TH St, Philadelphia, PA 19103
Phone
(215) 206-9601
Enumerated
Apr 17, 2007
Record last updated
Nov 28, 2016 (not updated in 10 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 255 S 17TH St

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

  1. Jennifer AbernathyProfessional Counselor1124404926
  2. Meghan Aborn, LMFTMarriage & Family Therapist1033410493
  3. Eloise AllardInternal Medicine Physician1104089879
  4. Rebecca Alvarez, LCSWClinical Social Worker1679928816
  5. Elisabetta AmbronPsychologist1023876893
  6. Rebecca Andriole, PSY.D, LCPClinical Psychologist1255780664

Verify Marcy Chessler 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 PS009258L
    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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Marcy Chessler among 368 counseling psychologist records in Pennsylvania

Marcy Chessler, PH.D. is one of 368 counseling psychologist records with a practice address in Pennsylvania. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 30% of them.

  • NPI issued2007 · 30% of these records are older, 57% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 18% of these records are
  • Record last updated2016 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC1900X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Counseling Psychologist providers in Pennsylvania

There are 368 counseling psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 counseling psychologist records with the nearest ZIP codes

  1. Ajabeyang Amin, PSYDPhiladelphia, PA 191031881200061
  2. R Collins, PH. D.Philadelphia, PA 191031548587728
  3. Stewart Hockenberry, PH.D.Philadelphia, PA 191031881750271
  4. Robin Hornstein, PH.D.Philadelphia, PA 191031104916279
  5. Portia Hunt, PH.D.Philadelphia, PA 191031275601783
  6. Jennifer King, PH.D.Philadelphia, PA 191031427789874
  7. Renee Mikorski, PHDPhiladelphia, PA 191031972270965
  8. Julie Nemeth, PH.D.Philadelphia, PA 191031659580546

Common questions

What is Marcy Chessler, PH.D.'s NPI number?

Marcy Chessler, PH.D.'s National Provider Identifier (NPI) is 1073739181, issued on Apr 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marcy Chessler, PH.D. located?

The NPPES record lists a practice address at 255 S 17TH St, Philadelphia, PA, 19103. Phone: (215) 206-9601. Providers update this record themselves, so call before visiting.

How can I verify Marcy Chessler, PH.D.'s license?

NPPES lists Pennsylvania license number PS009258L, 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.