OrganizationActive
Eric C. Simpson D.D.S., P.C.
NPI 1689946501 · General Practice Dentistry · Libby, MT
Eric C. Simpson D.D.S., P.C. is a General Practice Dentistry organization in Libby, MT (NPI 1689946501).
Provider details
- NPI number
- 1689946501
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Eric Simpson, Owner(406) 293-7768
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
219 E 2nd St
Libby, MT 59923-2047
Phone: (406) 293-7768
Fax: (406) 293-9121
Street-level locationGet directions
Mailing address
219 E 2nd St
Libby, MT 59923-2047
Registry dates
- Enumerated
- 2012-02-08
- Last updated
- 2012-02-08
Frequently asked questions
- What is Eric C. Simpson D.D.S., P.C.'s NPI number?
- Eric C. Simpson D.D.S., P.C.'s National Provider Identifier (NPI) is 1689946501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Eric C. Simpson D.D.S., P.C.?
- Eric C. Simpson D.D.S., P.C. is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Eric C. Simpson D.D.S., P.C. located?
- Eric C. Simpson D.D.S., P.C.'s practice location on file with NPPES is 219 E 2nd St, Libby, MT 59923-2047.
- What is Eric C. Simpson D.D.S., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Eric C. Simpson D.D.S., P.C. is (406) 293-7768.
- Who is the authorized official for Eric C. Simpson D.D.S., P.C.?
- The authorized official listed on Eric C. Simpson D.D.S., P.C.'s NPPES record is Eric Simpson, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Eric C. Simpson D.D.S., P.C.'s NPI active?
- Yes — Eric C. Simpson D.D.S., P.C.'s NPI (1689946501) is active in the NPPES registry as of the last update on 2012-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.