Nathan Gillespie, DMD
NPI 1396494019 · General Practice Dentistry · Denver, CO
Enrolled with Medicare as Practitioner - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Gillespie, DMD is a General Practice Dentistry provider in Denver, CO (NPI 1396494019).
Provider details
- NPI number
- 1396494019
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- DEN.00205225 (CO)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-03-21
- Last updated
- 2025-06-05
- Certified
- 2025-06-05
Frequently asked questions
- What is Nathan Gillespie's NPI number?
- Nathan Gillespie's National Provider Identifier (NPI) is 1396494019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Gillespie's specialty?
- Nathan Gillespie is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Nathan Gillespie located?
- Nathan Gillespie's practice location on file with NPPES is 660 Bannock St # L, Denver, CO 80204-4506.
- What is Nathan Gillespie's phone number?
- The practice phone number listed in the NPPES registry for Nathan Gillespie is (303) 602-8200.
- Does Nathan Gillespie accept Medicare?
- Nathan Gillespie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Gillespie's NPI active?
- Yes — Nathan Gillespie's NPI (1396494019) is active in the NPPES registry as of the last update on 2025-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.