NPPES file of Aug 9, 2026

Catherine Quinn-Kerins, PHD LLC

Clinical Psychologist · Norristown, PA

Catherine Quinn-Kerins, PHD LLC is a clinical psychologist with a practice address in Norristown, Pennsylvania, and NPI 1881751485, issued on Jan 2, 2007. Check the license (Pennsylvania PS00408-L, 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
1881751485
Name
Catherine Quinn-Kerins
Credential
PHD LLC
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PS00408-L PA
Self-reported in NPPES; status is on the state search
Practice location
2960 W Germantown Pike, Norristown, PA 19403
Phone
(610) 631-9298
Enumerated
Jan 2, 2007
Record last updated
May 9, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(610) 631-5282
Medicare enrollment
Enrolled (PECOS I20080702000303); 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 2960 W Germantown Pike

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

  1. Claire Rittenhouse, M.S.Counselor1477193530
  2. Carol Schaefer, MSClinical Psychologist1154844595

Verify Catherine Quinn-Kerins 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 PS00408-L
    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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Catherine Quinn-Kerins among 2,597 clinical psychologist records in Pennsylvania

Catherine Quinn-Kerins, PHD LLC 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 not. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 54% newer
  • In a Medicare fileNo · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated1983 · median 2003 among the 707 with a school on file
  • Record last updated2019 · 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).

12 clinical psychologist records list a practice address in Norristown

They are 12 of the 818 NPPES records with a practice address in Norristown, and 2,597 clinical psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Joanne Coyle, PSYDJeffersonville, PA 194031508312547
  2. Megan Ingraham, PHDNorristown, PA 194031114603024
  3. Linda Knauss, PHDNorristown, PA 194031851377097
  4. Margaret McDonough, PSY.D.East Norriton, PA 194031033242391
  5. Carol Schaefer, MSNorristown, PA 194031154844595
  6. Helene Barrette, PHDNorristown, PA 194011891819637
  7. Ellen Blackman-Buckwalter, PSYDNorristown, PA 194011336299171
  8. Catherine Chambliss, PHDNorristown, PA 194011588780233

Common questions

What is Catherine Quinn-Kerins, PHD LLC's NPI number?

Catherine Quinn-Kerins, PHD LLC's National Provider Identifier (NPI) is 1881751485, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Quinn-Kerins, PHD LLC located?

The NPPES record lists a practice address at 2960 W Germantown Pike, Norristown, PA, 19403. Phone: (610) 631-9298. Providers update this record themselves, so call before visiting.

How can I verify Catherine Quinn-Kerins, PHD LLC's license?

NPPES lists Pennsylvania license number PS00408-L, 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.