NPPES file of Aug 9, 2026

Corinne Cather, PHD

Psychologist · Boston, MA

Corinne Cather, PHD is a psychologist with a practice address in Boston, Massachusetts, and NPI 1174513725, issued on Oct 25, 2005. Check the license (Massachusetts 8189, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174513725
Name
Corinne Cather
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
License number
8189 MA
Self-reported in NPPES; status is on the state search
Practice location
15 Parkman St, Boston, MA 02114
Phone
(617) 724-5600
Enumerated
Oct 25, 2005
Record last updated
Jul 13, 2026
Fax
(617) 912-7839
Medicaid ID
0503240 MA
Medicare enrollment
Enrolled (PECOS I20040618000888); accepts 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 2,367 in Massachusetts → Look up another NPI →

Also registered at 15 Parkman St

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

  1. Kate AdelettiPhysical Therapist1134247059
  2. Haitham Alabsi, DONeurology Physician1538587803
  3. Jonathan Alpert, MD PHDPsychiatry Physician1508857863
  4. Anthony Amato, MDNeurology Physician1124009881
  5. Maura Ament, PT DPTPhysical Therapist1629194386
  6. Sara Anderson, DPTPhysical Therapist1073924254

Verify Corinne Cather 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 8189    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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Bills Medicare through one group practice

  1. Massachusetts General Physicians Organization IncBoston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Corinne Cather among 2,367 psychologist records in Massachusetts

Corinne Cather, PHD is one of 2,367 psychologist records with a practice address in Massachusetts. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 95% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2001 · median 1997 among the 487 with a school on file
  • Record last updated2026 · 68% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

457 psychologist records list a practice address in Boston

They are 457 of the 41,865 NPPES records with a practice address in Boston, and 2,367 psychologist records in Massachusetts.

All 2,367 in Massachusetts → Every provider in Boston → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. John Ablon, PHDBoston, MA 021141629068929
  2. Kaaren Bekken, PHDBoston, MA 021141235129842
  3. Mark Blais, PHDBoston, MA 021141871583047
  4. Robin Deutsch, PHDBoston, MA 021141841280658
  5. Stephen Durant, EDDBoston, MA 021141346230513
  6. Sherman Eisenthal, PHDBoston, MA 021141598755779
  7. Amy Farabaugh, PHDBoston, MA 021141427048610
  8. Raymond Levy, PSYDBoston, MA 021141245220508

Common questions

What is Corinne Cather, PHD's NPI number?

Corinne Cather, PHD's National Provider Identifier (NPI) is 1174513725, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Corinne Cather, PHD located?

The NPPES record lists a practice address at 15 Parkman St, Boston, MA, 02114. Phone: (617) 724-5600. Providers update this record themselves, so call before visiting.

How can I verify Corinne Cather, PHD's license?

NPPES lists Massachusetts license number 8189, 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. Medicare files from data.cms.gov. 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.