NPPES file of Aug 9, 2026

Gabrielle Lee Marquis, DPT

Physical Therapist · Bangor, ME

Gabrielle Lee Marquis, DPT is a physical therapist with a practice address in Bangor, Maine, and NPI 1477246916, issued on May 31, 2023. Check the license (Maine PT6525, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477246916
Name
Gabrielle Lee Marquis
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
PT6525 ME
Self-reported in NPPES; status is on the state search
Practice location
82 Sylvan RD, Bangor, ME 04401
Phone
(207) 401-4324
Enumerated
May 31, 2023
Record last updated
May 31, 2023
Fax
(207) 401-4325
Medicare enrollment
Enrolled (PECOS I20230615000286); accepts Medicare assignment
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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Also registered at 82 Sylvan RD

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

  1. Jessy Bartlett, PTAPhysical Therapy Assistant1578225025
  2. Olivia Bears, DPTPhysical Therapist1710679337
  3. Elissa Madore, MPTPhysical Therapist1053343954
  4. Peter Madore, PTPhysical Therapist1598780330
  5. Jessica McCannellPhysical Therapist1972395515
  6. Jonathan Ouellette, PTAPhysical Therapy Assistant1992479455

Verify Gabrielle Lee Marquis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license PT6525
    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 Maine 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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Bills Medicare through one group practice

  1. County Physical Therapy LLCBangor, ME

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gabrielle Lee Marquis among 1,682 physical therapist records in Maine

Gabrielle Lee Marquis, DPT is one of 1,682 physical therapist records with a practice address in Maine. 29% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.

  • NPI issued2023 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 29% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated2023 · median 2015 among the 534 with a school on file
  • Record last updated2023 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

97 physical therapist records list a practice address in Bangor

They are 97 of the 3,103 NPPES records with a practice address in Bangor, and 1,682 physical therapist records in Maine.

The 8 physical therapist records with the nearest ZIP codes

  1. Jaime Beals, PTBangor, ME 044011376552711
  2. Shirley Blake, PTBangor, ME 044011326057753
  3. Elizabeth Brewer, PTHermon, ME 044011013948413
  4. Nicole Brooker, PTBangor, ME 044011356371355
  5. Bernard Castonguay, PTBangor, ME 044011295739670
  6. Garth Danielson, PTBangor, ME 044011285639534
  7. Amy Difrancesco, P.T.Bangor, ME 044011427030915
  8. Danielle Haggerty, PTBangor, ME 044011811999527

Common questions

What is Gabrielle Lee Marquis, DPT's NPI number?

Gabrielle Lee Marquis, DPT's National Provider Identifier (NPI) is 1477246916, issued on May 31, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Gabrielle Lee Marquis, DPT located?

The NPPES record lists a practice address at 82 Sylvan RD, Bangor, ME, 04401. Phone: (207) 401-4324. Providers update this record themselves, so call before visiting.

How can I verify Gabrielle Lee Marquis, DPT's license?

NPPES lists Maine license number PT6525, as entered by the provider. Search the Maine 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. Medicare files from data.cms.gov. 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.