IndividualActive
Oscar Rankin, D. D. S.
NPI 1871509125 · Dentist · Clarksville, TN
Oscar Rankin, D. D. S. is a Dentist provider in Clarksville, TN (NPI 1871509125).
Provider details
- NPI number
- 1871509125
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D. D. S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DS-3112 (TN)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 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
1756 Memorial Dr
Clarksville, TN 37043-4562
Phone: (931) 648-3450
Fax: (931) 648-2837
Street-level locationGet directions
Mailing address
Po Box 3425
Clarksville, TN 37043-3425
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Oscar Rankin's NPI number?
- Oscar Rankin's National Provider Identifier (NPI) is 1871509125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Rankin's specialty?
- Oscar Rankin is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Oscar Rankin located?
- Oscar Rankin's practice location on file with NPPES is 1756 Memorial Dr, Clarksville, TN 37043-4562.
- What is Oscar Rankin's phone number?
- The practice phone number listed in the NPPES registry for Oscar Rankin is (931) 648-3450.
- Is Oscar Rankin's NPI active?
- Yes — Oscar Rankin's NPI (1871509125) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.