John Joseph Derbort, PH.D.
Clinical Psychologist · Boston, MA
John Joseph Derbort, PH.D. is a clinical psychologist with a practice address in Boston, Massachusetts, and NPI 1194745216, issued on Jul 20, 2006. Check the license (Massachusetts 4700, 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.
- Name
- John Joseph Derbort
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 4700 MA
Self-reported in NPPES; status is on the state search - Practice location
- 45 Newbury St, Boston, MA 02116
- Phone
- (617) 943-5572
- Enumerated
- Jul 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 45 Newbury St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Joseph Derbort in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 4700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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 509 in Boston → All 3,185 in Massachusetts → Every provider in Boston →
Other clinical psychologist records in Massachusetts
- Elizabeth AbbateRevere, MA1992053748
- Deborah Abber, PH.D.Westford, MA1568885846
- Caroline Abbott, PHDBrockton, MA1699478446
- Roger Abdell, ED.DNewton Centre, MA1225110281
- Kenneth Abdul-Karim, PH.D.Mashpee, MA1689850661
- Tahirah Abdullah-Swain, PHDBoston, MA1306417456
- Susan Abelson, PH.D.Cambridge, MA1447306154
- Kristen Aberle, PSYDBoston, MA1619308772
- Gridth Ablon, PHDChesnut Hill, MA1538380480
- Lawrence Abrams, PH.D.Canton, MA1013985993
Common questions
What is John Joseph Derbort, PH.D.'s NPI number?
John Joseph Derbort, PH.D.'s National Provider Identifier (NPI) is 1194745216, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Joseph Derbort, PH.D. located?
The NPPES record lists a practice address at 45 Newbury St, Boston, MA, 02116. Phone: (617) 943-5572. Providers update this record themselves, so call before visiting.
How can I verify John Joseph Derbort, PH.D.'s license?
NPPES lists Massachusetts license number 4700, 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.
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.