NPPES file of Aug 9, 2026

Nancy Ruth Cetlin, EDD

Clinical Psychologist · Boston, MA

Nancy Ruth Cetlin, EDD is a clinical psychologist with a practice address in Boston, Massachusetts, and NPI 1235104050, issued on Feb 23, 2006. Check the license (Massachusetts 3514, as entered in NPPES) with the Massachusetts 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
1235104050
Name
Nancy Ruth Cetlin
Credential
EDD
Primary taxonomy
Clinical Psychologist 103TC0700X
License numbers
3514 MA
6301002901 MI
Self-reported in NPPES; status is on the state search
Practice location
264 Beacon St, Boston, MA 02116
Phone
(617) 267-5433
Enumerated
Feb 23, 2006
Record last updated
Jul 13, 2026
Fax
(617) 782-6764
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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8 nearest clinical psychologist records → All 3,185 in Massachusetts → Look up another NPI →

Also registered at 264 Beacon St

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

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  2. Padma Ali, MFTMarriage & Family Therapist1750419776
  3. Janet English, PH.D.Clinical Psychologist1598981011
  4. Irit FeldmanClinical Psychologist1760650121
  5. Cathleen Grant, LICSWSocial Worker1164542098
  6. Laura Greve, PSYDClinical Psychologist1477610871

Verify Nancy Ruth Cetlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 3514    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 Massachusetts 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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Nancy Ruth Cetlin among 3,185 clinical psychologist records in Massachusetts

Nancy Ruth Cetlin, EDD is one of 3,185 clinical psychologist records with a practice address in Massachusetts. 12% 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 70% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 24% of these records are
  • Record last updated2026 · 71% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

509 clinical psychologist records list a practice address in Boston

They are 509 of the 41,865 NPPES records with a practice address in Boston, and 3,185 clinical psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,185 in Massachusetts → Every provider in Boston → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. John Derbort, PH.D.Boston, MA 021161194745216
  2. Douglas Deville, PSY.D.Boston, MA 021161902882731
  3. Edouard Fontenot, PHDBoston, MA 021161598871022
  4. Joel Friedman, PH.D.Boston, MA 021161184632333
  5. Carie Gavigan, PH.D.Boston, MA 021161558310631
  6. Kimberly Gerber, PSY.D.Boston, MA 021161285616946
  7. Andrea Herber, PSY.DBoston, MA 021161376656173
  8. Elizabeth Marcellino-Boisvert, PH.D.Boston, MA 021161215035647

Common questions

What is Nancy Ruth Cetlin, EDD's NPI number?

Nancy Ruth Cetlin, EDD's National Provider Identifier (NPI) is 1235104050, issued on Feb 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Ruth Cetlin, EDD located?

The NPPES record lists a practice address at 264 Beacon St, Boston, MA, 02116. Phone: (617) 267-5433. Providers update this record themselves, so call before visiting.

How can I verify Nancy Ruth Cetlin, EDD's license?

NPPES lists Massachusetts license number 3514, as entered by the provider. Search the Massachusetts 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.