IndividualActive
James Carnahan, L.D.
NPI 1427183946 · Denturist · Hamilton, MT
James Carnahan, L.D. is a Denturist provider in Hamilton, MT (NPI 1427183946).
Provider details
- NPI number
- 1427183946
- Entity type
- Individual
- Primary specialty
- DenturistDental Providers
- Credential
- L.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 005 (MT)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
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
1716 N. First Street
Suite C
Hamilton, MT 59840
Phone: (406) 363-6000
Fax: (406) 363-5126
Street-level locationGet directions
Mailing address
1716 N. First Street
Hamilton, MT 59840
Registry dates
- Enumerated
- 2007-02-23
- Last updated
- 2014-03-14
Frequently asked questions
- What is James Carnahan's NPI number?
- James Carnahan's National Provider Identifier (NPI) is 1427183946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Carnahan's specialty?
- James Carnahan is listed in the NPPES registry with a primary specialty of Denturist (Dental Providers).
- Where is James Carnahan located?
- James Carnahan's practice location on file with NPPES is 1716 N. First Street, Hamilton, MT 59840.
- What is James Carnahan's phone number?
- The practice phone number listed in the NPPES registry for James Carnahan is (406) 363-6000.
- Is James Carnahan's NPI active?
- Yes — James Carnahan's NPI (1427183946) is active in the NPPES registry as of the last update on 2014-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.