NPPES file of Aug 9, 2026

Marshall S. Fenster, PSY.D.

Psychologist · Boca Raton, FL

Marshall S. Fenster, PSY.D. is a psychologist with a practice address in Boca Raton, Florida, and NPI 1245328046, issued on Oct 10, 2006. Check the license (Florida PY4991, as entered in NPPES) on the Florida health license search; 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
1245328046
Name
Marshall S. Fenster
Credential
PSY.D.
Primary taxonomy
Psychologist 103T00000X
License numbers
PY4991 FL
011658-1 NY
Self-reported in NPPES; status is on the state search
Practice location
7301 W Palmetto Park RD, Boca Raton, FL 33433
Phone
(561) 395-4422
Enumerated
Oct 10, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070405000153); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 2,202 in Florida → Look up another NPI →

Also registered at 7301 W Palmetto Park RD

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

  1. Brandon Alegre, D.M.D.General Practice Dentistry1598974172
  2. Maria Alvarez Quintero, LMHCMental Health Counselor1437379591
  3. Eduardo Aversano, ACUPINCTURISTAcupuncturist1427394790
  4. Victoria Barnett, PSY.D.Clinical Neuropsychologist1205845211
  5. Anna CohenHearing Instrument Specialist1033588348
  6. Pamela Cohen, RPT-CLT LANAPhysical Therapist1639185051

Verify Marshall S. Fenster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PY4991    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
Open the Florida 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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Marshall S. Fenster among 2,202 psychologist records in Florida

Marshall S. Fenster, PSY.D. is one of 2,202 psychologist records with a practice address in Florida. 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 76% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated1992 · median 2003 among the 464 with a school on file
  • Record last updated2007 · 64% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

81 psychologist records list a practice address in Boca Raton

They are 81 of the 6,189 NPPES records with a practice address in Boca Raton, and 2,202 psychologist records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,202 in Florida → Every provider in Boca Raton → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Carolyn Arnold, PSY.DBoca Raton, FL 334331245446012
  2. Jacqueline Cape, PHDBoca Raton, FL 334331740332493
  3. Abby Ehrman-Klayman, DCSW LCSW ACSWBoca Raton, FL 334331639215189
  4. Leonard Ferrante, PSY.D.Boca Raton, FL 334331861506909
  5. Christopher Fichera, PHDBoca Raton, FL 334331023160777
  6. Patricia Janson, PSY.D.Boca Raton, FL 334331568560274
  7. Joan Katz, M.ED., PH.D., LMHCBoca Raton, FL 334331295839678
  8. Sharon Miller, PH.D.Boca Raton, FL 334331760573422

Common questions

What is Marshall S. Fenster, PSY.D.'s NPI number?

Marshall S. Fenster, PSY.D.'s National Provider Identifier (NPI) is 1245328046, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marshall S. Fenster, PSY.D. located?

The NPPES record lists a practice address at 7301 W Palmetto Park RD, Boca Raton, FL, 33433. Phone: (561) 395-4422. Providers update this record themselves, so call before visiting.

How can I verify Marshall S. Fenster, PSY.D.'s license?

NPPES lists Florida license number PY4991, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

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.