NPPES file of Aug 9, 2026

Elisabeth Congdon-Martin, MSW, LCSW

Clinical Social Worker · Philadelphia, PA

Elisabeth Congdon-Martin, MSW, LCSW is a clinical social worker with a practice address in Philadelphia, Pennsylvania, and NPI 1700682390, issued on Feb 24, 2025. Check the license (Pennsylvania CW021899, 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
1700682390
Name
Elisabeth Congdon-Martin
Credential
MSW, LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
CW021899 PA
Self-reported in NPPES; status is on the state search
Practice location
1101 Chestnut St, Philadelphia, PA 19107
Phone
(215) 955-8435
Enumerated
Feb 24, 2025
Record last updated
Feb 24, 2025
Medicare enrollment
Enrolled (PECOS I20250804000452); may accept Medicare assignment
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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8 nearest clinical social worker records → All 7,830 in Pennsylvania → Look up another NPI →

Also registered at 1101 Chestnut St

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

  1. Sarah Adams, CCC-SLPSpeech-Language Pathologist1033068010
  2. Rory Anderson, CRNPFamily Nurse Practitioner1053121186
  3. Sydney Auerbach, PA-CPhysician Assistant1699647206
  4. Marta BeanRheumatology Physician1275093809
  5. Kimberly Berenbaum, CRNPAcute Care Nurse Practitioner1760101182
  6. Louis Broad, MDGastroenterology Physician1710085147

Verify Elisabeth Congdon-Martin 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 CW021899    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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Elisabeth Congdon-Martin among 7,830 clinical social worker records in Pennsylvania

Elisabeth Congdon-Martin, MSW, LCSW is one of 7,830 clinical social worker records with a practice address in Pennsylvania. 16% 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 2025, is newer than 94% of them.

  • NPI issued2025 · 94% of these records are older, 2% newer
  • In a Medicare fileNo · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated2006 · median 2007 among the 1,888 with a school on file
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,427 clinical social worker records list a practice address in Philadelphia

They are 1,427 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,830 clinical social worker records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,830 in Pennsylvania → Every provider in Philadelphia → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Ruth Conviser, LCSWPhiladelphia, PA 191071720297476
  2. Marsha Dorman, PH.D.Philadelphia, PA 191071801812706
  3. Joanne Johnson-Buda, LCSWPhiladelphia, PA 191071447394028
  4. Jeffrey Klemann, LCSWPhiladelphia, PA 191071255464517
  5. Judith Knoop, LCSWPhiladelphia, PA 191071881765683
  6. Una Majmudar, LCSWPhiladelphia, PA 191071932238995
  7. Megan McCullough, BSED,MSW,LSWPhiladelphia, PA 191071972635258
  8. Robin Meyer, L.C.S.W.Philadelphia, PA 191071932230323

Common questions

What is Elisabeth Congdon-Martin, MSW, LCSW's NPI number?

Elisabeth Congdon-Martin, MSW, LCSW's National Provider Identifier (NPI) is 1700682390, issued on Feb 24, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Elisabeth Congdon-Martin, MSW, LCSW located?

The NPPES record lists a practice address at 1101 Chestnut St, Philadelphia, PA, 19107. Phone: (215) 955-8435. Providers update this record themselves, so call before visiting.

How can I verify Elisabeth Congdon-Martin, MSW, LCSW's license?

NPPES lists Pennsylvania license number CW021899, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.