Registry data as of Aug 27, 2026

Gregory Knapton, PT ATC

Physical Therapist · Westbrook, ME

Gregory Knapton, PT ATC is a physical therapist with a practice address in Westbrook, Maine, and NPI 1538129986, issued on Mar 27, 2006. Check the license with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1538129986
Name
Gregory Knapton
Credential
PT ATC
Primary taxonomy
Physical Therapist 225100000X
Practice location
23 Bridgton RD, Westbrook, ME 04092
Phone
(207) 797-3477
Enumerated
Mar 27, 2006
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.
Download card Updates feed

Also registered at 23 Bridgton RD

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

  1. Heidi Batchelder, MPTErgonomics Physical Therapist1255356226
  2. Tracey Carrier, ATHAthletic Trainer1588770986
  3. Peter Clark, ATC, CSCSAthletic Trainer1891789087
  4. Brittany Creamer, ATCAthletic Trainer1609382290
  5. Shawn MacdonaldHearing Instrument Specialist1134466824
  6. Kristen MardenOrthopedic Physical Therapist1811960826

Verify Gregory Knapton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this professionCheck 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.

22 physical therapist records list a Westbrook practice address

They are 22 of the 559 NPPES records with a Westbrook practice address, and 1,670 physical therapist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other physical therapist records in Maine

  1. Emma Abbott, DPTStandish, ME1790617579
  2. Jessica Abbott, DPTKennebunk, ME1427416825
  3. Lynette Abbott, PTFarmington, ME1174113393
  4. Jonathan Abell, PT, DPTFarmington, ME1649831421
  5. Robard Abraham, PT, DPT, WCCBelfast, ME1871809640
  6. Jason Ackley, PTSouth Portland, ME1912385543
  7. Amber Adams, MSPTGardiner, ME1467546093
  8. Jedidiah AdamsPortland, ME1720911498
  9. Roland Adams, PTPortland, ME1457386526
  10. Timothy AdamsOakland, ME1255716387

Common questions

What is Gregory Knapton, PT ATC's NPI number?

Gregory Knapton, PT ATC's National Provider Identifier (NPI) is 1538129986, issued on Mar 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Knapton, PT ATC located?

The NPPES record lists a practice address at 23 Bridgton RD, Westbrook, ME, 04092. Phone: (207) 797-3477. Providers update this record themselves, so call before visiting.

How can I verify Gregory Knapton, PT ATC's license?

Search the Maine board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.