Gregory Knapton, PT ATC
NPI 1538129986 · Physical Therapist · Westbrook, ME
Gregory Knapton, PT ATC is a Physical Therapist provider in Westbrook, ME (NPI 1538129986).
Provider details
- NPI number
- 1538129986
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT ATC
- Sex
- Male
- Sole proprietor
- No
- License
- PT2005 (ME)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2007-09-20
Frequently asked questions
- What is Gregory Knapton's NPI number?
- Gregory Knapton's National Provider Identifier (NPI) is 1538129986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Knapton's specialty?
- Gregory Knapton is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Gregory Knapton located?
- Gregory Knapton's practice location on file with NPPES is 23 Bridgton Rd, Westbrook, ME 04092-3653.
- What is Gregory Knapton's phone number?
- The practice phone number listed in the NPPES registry for Gregory Knapton is (207) 797-3477.
- Is Gregory Knapton's NPI active?
- Yes — Gregory Knapton's NPI (1538129986) is active in the NPPES registry as of the last update on 2007-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.