Garrett Lewellen, D.C.
NPI 1255431755 · Chiropractor · Portland, ME
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garrett Lewellen, D.C. is a Chiropractor provider in Portland, ME (NPI 1255431755).
Provider details
- NPI number
- 1255431755
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- No
- License
- CR1311 (ME)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-09-24
- Last updated
- 2015-11-30
Frequently asked questions
- What is Garrett Lewellen's NPI number?
- Garrett Lewellen's National Provider Identifier (NPI) is 1255431755, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garrett Lewellen's specialty?
- Garrett Lewellen is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Garrett Lewellen located?
- Garrett Lewellen's practice location on file with NPPES is 50 Cove St, Portland, ME 04101-2514.
- What is Garrett Lewellen's phone number?
- The practice phone number listed in the NPPES registry for Garrett Lewellen is (207) 828-8777.
- Does Garrett Lewellen accept Medicare?
- Garrett Lewellen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Garrett Lewellen's NPI active?
- Yes — Garrett Lewellen's NPI (1255431755) is active in the NPPES registry as of the last update on 2015-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.