What is Katherine Caldwell's NPI number?

Katherine Caldwell's National Provider Identifier (NPI) is 1316629595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katherine Caldwell's specialty?

Katherine Caldwell is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Katherine Caldwell located?

Katherine Caldwell's practice location on file with NPPES is 949 Brighton Ave Ste 1, Portland, ME 04102-1060.

What is Katherine Caldwell's phone number?

The practice phone number listed in the NPPES registry for Katherine Caldwell is (207) 548-5741.

Does Katherine Caldwell accept Medicare?

Katherine Caldwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Katherine Caldwell's NPI active?

Yes — Katherine Caldwell's NPI (1316629595) is active in the NPPES registry as of the last update on 2024-07-15.

IndividualActiveAccepts Medicare

Katherine Caldwell, DC

NPI 1316629595 · Chiropractor · Portland, ME

Katherine Caldwell, DC is a Chiropractor provider in Portland, ME (NPI 1316629595).

Provider details

NPI number: 1316629595
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Female
Sole proprietor: Yes
License: CR2931 (ME)

Practice location

949 Brighton Ave Ste 1

Portland, ME 04102-1060

Phone: (207) 548-5741

Street-level locationGet directions

More ME providers

Mailing address

949 Brighton Ave Ste 1

Portland, ME 04102-1060

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense CR2931 (ME)
Chiropractic Providers
Chiropractor111N00000XLicense 002289 (CT)
Chiropractic Providers

Additional practice locations (3)

162 South St
Bristol, CT 06010-6505
Phone: (860) 585-9797
15 Sewall St
Portland, ME 04102-2641
Phone: (207) 347-2205
50 Forest Falls Dr
Yarmouth, ME 04096-6937
Phone: (207) 846-5111

Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(68/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
4 documented practice locations

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.

Enumerated: 2023-08-07
Last updated: 2024-07-15
Certified: 2024-07-15

Frequently asked questions

What is Katherine Caldwell's NPI number?: Katherine Caldwell's National Provider Identifier (NPI) is 1316629595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Katherine Caldwell's specialty?: Katherine Caldwell is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
Where is Katherine Caldwell located?: Katherine Caldwell's practice location on file with NPPES is 949 Brighton Ave Ste 1, Portland, ME 04102-1060.
What is Katherine Caldwell's phone number?: The practice phone number listed in the NPPES registry for Katherine Caldwell is (207) 548-5741.
Does Katherine Caldwell accept Medicare?: Katherine Caldwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Katherine Caldwell's NPI active?: Yes — Katherine Caldwell's NPI (1316629595) is active in the NPPES registry as of the last update on 2024-07-15.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (3)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (3)

Profile Score

Frequently asked questions