Janet Lynn Fritz, PSY.D.
Psychologist · Westford, MA
Janet Lynn Fritz, PSY.D. is a psychologist with a practice address in Westford, Massachusetts, and NPI 1073681391, issued on Dec 4, 2006. Check the license (Massachusetts 5008, 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
- Janet Lynn Fritz
- Credential
- PSY.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 5008 MA
Self-reported in NPPES; status is on the state search - Practice location
- 175 Littleton RD, Westford, MA 01886
- Phone
- (978) 758-6157
- Enumerated
- Dec 4, 2006
- Record last updated
- Aug 29, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 2,367 in Massachusetts → Look up another NPI →
Also registered at 175 Littleton RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Janet Lynn Fritz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 5008Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Janet Lynn Fritz among 2,367 psychologist records in Massachusetts
Janet Lynn Fritz, PSY.D. 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 not. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 71% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 21% of these records are
- Record last updated2013 · 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).
6 psychologist records list a practice address in Westford
They are 6 of the 349 NPPES records with a practice address in Westford, and 2,367 psychologist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,367 in Massachusetts → Every provider in Westford → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Arthur FergussonWestford, MA 018861720311269
- Stephen Fisher, PHDWestford, MA 018861336131663
- James Graves, PH.D.Westford, MA 018861902991516
- Rebecca RinoldoWestford, MA 018861558190231
- James Schuele, PH.D.Westford, MA 018861396982625
- Barney Jordan, PHDWilmington, MA 018871568577484
- Patricia Kenney, PHDWilmington, MA 018871902842180
- Alyssa Maiuri-Mombeleur, PSYDWilmington, MA 018871902677883
Common questions
What is Janet Lynn Fritz, PSY.D.'s NPI number?
Janet Lynn Fritz, PSY.D.'s National Provider Identifier (NPI) is 1073681391, issued on Dec 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Janet Lynn Fritz, PSY.D. located?
The NPPES record lists a practice address at 175 Littleton RD, Westford, MA, 01886. Phone: (978) 758-6157. Providers update this record themselves, so call before visiting.
How can I verify Janet Lynn Fritz, PSY.D.'s license?
NPPES lists Massachusetts license number 5008, 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.