Registry data as of Aug 27, 2026

John Baker, PH.D.

Clinical Psychologist · Belmont, MA

John Baker, PH.D. is a clinical psychologist with a practice address in Belmont, Massachusetts, and NPI 1568506137, issued on Feb 16, 2007. Check the license 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1568506137
Name
John Baker
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
Practice location
68 Leonard St, Belmont, MA 02478
Phone
(617) 484-4447
Enumerated
Feb 16, 2007
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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Also registered at 68 Leonard St

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

  1. Judith Ashway, MSW LICSW BCDClinical Social Worker1700928587
  2. Carol Evans, MSW;LICSWClinical Social Worker1841485448
  3. Steffen Fuller, PH.D.Clinical Neuropsychologist1467598961
  4. Lois Keithly, PH.D.Clinical Psychologist1184848327
  5. Manuela McShane, LMHCMental Health Counselor1598824922
  6. Sherri Mello, M.D.Psychiatry Physician1487663522

Verify John Baker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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.

138 clinical psychologist records list a Belmont practice address

They are 138 of the 1,008 NPPES records with a Belmont practice address, and 2,926 clinical psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Massachusetts

  1. Deborah Abber, PH.D.Westford, MA1568885846
  2. Mitchell Abblett, PH.D.Needham, MA1124175302
  3. Caroline Abbott, PHDBrockton, MA1699478446
  4. Roger Abdell, ED.DNewton Centre, MA1225110281
  5. Kenneth Abdul-Karim, PH.D.Mashpee, MA1689850661
  6. Tahirah Abdullah-Swain, PHDBoston, MA1306417456
  7. Susan Abelson, PH.D.Cambridge, MA1447306154
  8. Kristen Aberle, PSYDBoston, MA1619308772
  9. Gridth Ablon, PHDChesnut Hill, MA1538380480
  10. Lawrence Abrams, PH.D.Canton, MA1013985993

Common questions

What is John Baker, PH.D.'s NPI number?

John Baker, PH.D.'s National Provider Identifier (NPI) is 1568506137, issued on Feb 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is John Baker, PH.D. located?

The NPPES record lists a practice address at 68 Leonard St, Belmont, MA, 02478. Phone: (617) 484-4447. Providers update this record themselves, so call before visiting.

How can I verify John Baker, PH.D.'s license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.