Gary Altenburg, DDS
NPI 1356558852 · Endodontics · Eagle, ID
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Altenburg, DDS is a Endodontics provider in Eagle, ID (NPI 1356558852).
Provider details
- NPI number
- 1356558852
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- D-5078-EN (ID)
Specialties & taxonomies
Dental Providers
Dental 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
- 2007-05-16
- Last updated
- 2022-07-07
- Certified
- 2022-07-07
Frequently asked questions
- What is Gary Altenburg's NPI number?
- Gary Altenburg's National Provider Identifier (NPI) is 1356558852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Altenburg's specialty?
- Gary Altenburg is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is Gary Altenburg located?
- Gary Altenburg's practice location on file with NPPES is 450 W State St Ste 115, Eagle, ID 83616-7055.
- What is Gary Altenburg's phone number?
- The practice phone number listed in the NPPES registry for Gary Altenburg is (208) 286-4200.
- Does Gary Altenburg accept Medicare?
- Gary Altenburg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary Altenburg's NPI active?
- Yes — Gary Altenburg's NPI (1356558852) is active in the NPPES registry as of the last update on 2022-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.