NPPES file of Aug 9, 2026

John Charles Pakstis, PH.D.

Counseling Psychologist · Andover, MA

John Charles Pakstis, PH.D. is a counseling psychologist with a practice address in Andover, Massachusetts, and NPI 1003351388, issued on Dec 22, 2016. Check the license (Massachusetts 4892, 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
1003351388
Name
John Charles Pakstis
Credential
PH.D.
Primary taxonomy
Counseling Psychologist 103TC1900X
License number
4892 MA
Self-reported in NPPES; status is on the state search
Practice location
3 Dundee Park Dr, Andover, MA 01810
Phone
(978) 475-3590
Enumerated
Dec 22, 2016
Record last updated
Dec 22, 2016 (not updated in 10 years: call before relying on the address or phone)
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 3 Dundee Park Dr

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

  1. John Abrams, PH.D.Psychologist1982615811
  2. Colleen Ballerini, LMHCMental Health Counselor1487030029
  3. Lawrence Bernstein, PH.D.Psychologist1407867377
  4. Patrice Blanchette, RN, LMHCMental Health Counselor1902037278
  5. Tracy Breen, LICSWClinical Social Worker1891801536
  6. Mark Caton, LICSWClinical Social Worker1235140112

Verify John Charles Pakstis 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 4892
    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

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John Charles Pakstis among 339 counseling psychologist records in Massachusetts

John Charles Pakstis, PH.D. is one of 339 counseling psychologist records with a practice address in Massachusetts. 4% 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 2016, is newer than 60% of them.

  • NPI issued2016 · 60% of these records are older, 37% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · 14% of these records are
  • Record last updated2016 · 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 103TC1900X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Counseling Psychologist providers in Massachusetts

There are 339 counseling psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 counseling psychologist records with the nearest ZIP codes

  1. Raymond Dlugos, PH.D.Andover, MA 018101346739208
  2. Sadiq LawalBurlington, MA 018031255041711
  3. Catherine Glenn, PHDWoburn, MA 018011053493429
  4. Matthew SanitaWoburn, MA 018011407687734
  5. Gina Aguayo, PH.D.Billerica, MA 018211821199225
  6. Nicole CampChelmsford, MA 018241972724797
  7. Rebecca WolstencroftChelmsford, MA 018241568733707
  8. Doug LayHaverhill, MA 018351093213712

Common questions

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

John Charles Pakstis, PH.D.'s National Provider Identifier (NPI) is 1003351388, issued on Dec 22, 2016. An NPI identifies a provider in billing; it is not a license.

Where is John Charles Pakstis, PH.D. located?

The NPPES record lists a practice address at 3 Dundee Park Dr, Andover, MA, 01810. Phone: (978) 475-3590. Providers update this record themselves, so call before visiting.

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

NPPES lists Massachusetts license number 4892, 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.