NPPES file of Aug 9, 2026

David Frank Marszalek, OTR/L

Occupational Therapist · Brockton, MA

David Frank Marszalek, OTR/L is an occupational therapist with a practice address in Brockton, Massachusetts, and NPI 1972523074, issued on Jul 20, 2006. Check the license (Massachusetts 5064, 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
1972523074
Name
David Frank Marszalek
Credential
OTR/L
Primary taxonomy
Occupational Therapist 225X00000X
License number
5064 MA
Self-reported in NPPES; status is on the state search
Practice location
940 Belmont St, Brockton, MA 02301
Phone
(508) 583-4500
Enumerated
Jul 20, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(774) 826-2073
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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8 nearest occupational therapist records → All 3,585 in Massachusetts → Look up another NPI →

Also registered at 940 Belmont St

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

  1. Eden AbramsClinical Social Worker1447806690
  2. Alicemary Adams, RNRegistered Nurse1245590272
  3. Amy Agrawal, M.D.Psychiatry Physician1215166822
  4. Katie Aguilar Mendoza, PSY.D.Clinical Psychologist1619406618
  5. Adrianna Alexander, MSOT, BCPROccupational Therapist1720445802
  6. Ilona Almeida, PHARMD, RPH, BCPPPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1982003265

Verify David Frank Marszalek 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 5064    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

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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David Frank Marszalek among 3,585 occupational therapist records in Massachusetts

David Frank Marszalek, OTR/L is one of 3,585 occupational therapist records with a practice address in Massachusetts. 6% 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 under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 96% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2007 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

49 occupational therapist records list a practice address in Brockton

They are 49 of the 4,287 NPPES records with a practice address in Brockton, and 3,585 occupational therapist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,585 in Massachusetts → Every provider in Brockton → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Kate Barnicle, OTR L CEISBrockton, MA 023011831254739
  2. Patricia Brophy, OTR/LBrockton, MA 023011487884458
  3. Marcia GiellaBrockton, MA 023011982955662
  4. Katherine Langille, OTR/LBrockton, MA 023011689834384
  5. Seraphine Ndegwa, OCC. THERAPISTBrockton, MA 023011902042625
  6. Julia O'Connor, OTR/LBrockton, MA 023011881793289
  7. Michele Prendergast, OTR/LBrockton, MA 023011902103708
  8. Trudy Radville, OTR/LBrockton, MA 023011013944388

Common questions

What is David Frank Marszalek, OTR/L's NPI number?

David Frank Marszalek, OTR/L's National Provider Identifier (NPI) is 1972523074, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Frank Marszalek, OTR/L located?

The NPPES record lists a practice address at 940 Belmont St, Brockton, MA, 02301. Phone: (508) 583-4500. Providers update this record themselves, so call before visiting.

How can I verify David Frank Marszalek, OTR/L's license?

NPPES lists Massachusetts license number 5064, 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.

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.