Cornerstone Chiropractic & Rehabilitation, PA
NPI 1386781235 · Chiropractor · Portland, ME
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cornerstone Chiropractic & Rehabilitation, PA is a Chiropractor organization in Portland, ME (NPI 1386781235).
Provider details
- NPI number
- 1386781235
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Garrett Lewellen, President, Owner(207) 828-8777
- License
- CR 1311 (ME)
Specialties & taxonomies
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
- 2007-01-31
- Last updated
- 2018-06-21
Frequently asked questions
- What is Cornerstone Chiropractic & Rehabilitation, PA's NPI number?
- Cornerstone Chiropractic & Rehabilitation, PA's National Provider Identifier (NPI) is 1386781235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cornerstone Chiropractic & Rehabilitation, PA?
- Cornerstone Chiropractic & Rehabilitation, PA is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Cornerstone Chiropractic & Rehabilitation, PA located?
- Cornerstone Chiropractic & Rehabilitation, PA's practice location on file with NPPES is 49 Dartmouth St, Portland, ME 04101-1700.
- What is Cornerstone Chiropractic & Rehabilitation, PA's phone number?
- The practice phone number listed in the NPPES registry for Cornerstone Chiropractic & Rehabilitation, PA is (207) 828-8777.
- Does Cornerstone Chiropractic & Rehabilitation, PA accept Medicare?
- Cornerstone Chiropractic & Rehabilitation, PA is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Cornerstone Chiropractic & Rehabilitation, PA?
- The authorized official listed on Cornerstone Chiropractic & Rehabilitation, PA's NPPES record is Garrett Lewellen, President, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cornerstone Chiropractic & Rehabilitation, PA's NPI active?
- Yes — Cornerstone Chiropractic & Rehabilitation, PA's NPI (1386781235) is active in the NPPES registry as of the last update on 2018-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.