Callahan Chiropractic, Inc.
NPI 1972765964 · Chiropractor · Amesbury, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Callahan Chiropractic, Inc. is a Chiropractor organization in Amesbury, MA (NPI 1972765964).
Provider details
- NPI number
- 1972765964
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- James Callahan, Owner/ Chiropractor(978) 834-3033
- License
- 2787 (MA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-06-30
- Last updated
- 2008-06-30
Frequently asked questions
- What is Callahan Chiropractic, Inc.'s NPI number?
- Callahan Chiropractic, Inc.'s National Provider Identifier (NPI) is 1972765964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Callahan Chiropractic, Inc.?
- Callahan Chiropractic, Inc. is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Callahan Chiropractic, Inc. located?
- Callahan Chiropractic, Inc.'s practice location on file with NPPES is 42 Friend St, Amesbury, MA 01913-2803.
- What is Callahan Chiropractic, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Callahan Chiropractic, Inc. is (978) 834-3033.
- Does Callahan Chiropractic, Inc. accept Medicare?
- Callahan Chiropractic, Inc. 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 Callahan Chiropractic, Inc.?
- The authorized official listed on Callahan Chiropractic, Inc.'s NPPES record is James Callahan, Owner/ Chiropractor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Callahan Chiropractic, Inc.'s NPI active?
- Yes — Callahan Chiropractic, Inc.'s NPI (1972765964) is active in the NPPES registry as of the last update on 2008-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.