Vernon Carrigan, MD
NPI 1144201161 · Internal Medicine Physician · Clarksville, TN
Vernon Carrigan, MD is a Internal Medicine Physician provider in Clarksville, TN (NPI 1144201161).
Provider details
- NPI number
- 1144201161
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 10268 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-11-08
- Last updated
- 2016-03-14
Frequently asked questions
- What is Vernon Carrigan's NPI number?
- Vernon Carrigan's National Provider Identifier (NPI) is 1144201161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vernon Carrigan's specialty?
- Vernon Carrigan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vernon Carrigan located?
- Vernon Carrigan's practice location on file with NPPES is 490 Dunlop Ln, Clarksville, TN 37040-5007.
- What is Vernon Carrigan's phone number?
- The practice phone number listed in the NPPES registry for Vernon Carrigan is (931) 245-8300.
- Is Vernon Carrigan's NPI active?
- Yes — Vernon Carrigan's NPI (1144201161) is active in the NPPES registry as of the last update on 2016-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.