Robert Ashby, D.D.S.
NPI 1205283991 · Dentist · Chattanooga, TN
Enrolled with Medicare as Order and Referring Only - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Ashby, D.D.S. is a Dentist provider in Chattanooga, TN (NPI 1205283991).
Provider details
- NPI number
- 1205283991
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- No
- License
- 0401415211 (VA)
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
10 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
- 2016-05-23
- Last updated
- 2023-06-21
- Certified
- 2023-06-21
Frequently asked questions
- What is Robert Ashby's NPI number?
- Robert Ashby's National Provider Identifier (NPI) is 1205283991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Ashby's specialty?
- Robert Ashby is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Robert Ashby located?
- Robert Ashby's practice location on file with NPPES is 6401 Shallowford Rd, Chattanooga, TN 37421-5406.
- What is Robert Ashby's phone number?
- The practice phone number listed in the NPPES registry for Robert Ashby is (423) 893-6500.
- Does Robert Ashby accept Medicare?
- Robert Ashby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Ashby's NPI active?
- Yes — Robert Ashby's NPI (1205283991) is active in the NPPES registry as of the last update on 2023-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.