NPPES file of Aug 9, 2026

Stephen Seger, LMSW

Psychologist · Paoli, PA

Stephen Seger, LMSW is a psychologist with a practice address in Paoli, Pennsylvania, and NPI 1053292771, issued on Sep 9, 2025. Check the license (Pennsylvania PS020654, 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
1053292771
Name
Stephen Seger
Credential
LMSW
Primary taxonomy
Psychologist 103T00000X
License number
PS020654 PA
Self-reported in NPPES; status is on the state search
Practice location
43 Leopard RD Ste 203, Paoli, PA 19301
Phone
(215) 282-3004
Enumerated
Sep 9, 2025
Record last updated
Mar 16, 2026
Medicare enrollment
Enrolled (PECOS I20260326003442); 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 psychologist records → All 2,687 in Pennsylvania → Look up another NPI →

Also registered at 43 Leopard RD Ste 203

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

  1. Margaret Crinnion, LMSWSocial Worker1073339016
  2. Crystal Davis, MA, LPCProfessional Counselor1669963708
  3. Catharine Keith, LCSWClinical Social Worker1932826096
  4. Carla Krash, LCSWClinical Social Worker1568358208
  5. Susan Lambert, MA, ATR-BC, LPCProfessional Counselor1003437849
  6. Tori Mittelman, LCSWClinical Social Worker1386470862

Verify Stephen Seger 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 PS020654    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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Stephen Seger among 2,687 psychologist records in Pennsylvania

Stephen Seger, LMSW is one of 2,687 psychologist records with a practice address in Pennsylvania. 13% 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 97% of them.

  • NPI issued2025 · 97% of these records are older, 1% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated2025 · median 2004 among the 585 with a school on file
  • Record last updated2026 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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.

All 2,687 in Pennsylvania → Every provider in Paoli → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Danielle BakerPaoli, PA 193011225897028
  2. Michael D'Antonio, PH.D.Paoli, PA 193011992916027
  3. Mary Ann Groncki, MSW LCSWPaoli, PA 193011609977404
  4. Elisa Lang, PSYCHOLOGIST PHDPaoli, PA 193011558467464
  5. William Morgan, PSY.D.Paoli, PA 193011528287117
  6. Maureen Morison, PHDPaoli, PA 193011891745923
  7. Karen Nolan, M.S.Paoli, PA 193011851688220
  8. Barbara Petruzzi, MAPaoli, PA 193011780786574

Common questions

What is Stephen Seger, LMSW's NPI number?

Stephen Seger, LMSW's National Provider Identifier (NPI) is 1053292771, issued on Sep 9, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Seger, LMSW located?

The NPPES record lists a practice address at 43 Leopard RD Ste 203, Paoli, PA, 19301. Phone: (215) 282-3004. Providers update this record themselves, so call before visiting.

How can I verify Stephen Seger, LMSW's license?

NPPES lists Pennsylvania license number PS020654, 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.