Kelsey Gastineau, MD
NPI 1427587245 · Hospitalist Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelsey Gastineau, MD is a Hospitalist Physician provider in Nashville, TN (NPI 1427587245).
Provider details
- NPI number
- 1427587245
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 62062 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3841 Green Hills Village Dr Ste 200Nashville, TN 37215-2691Phone: (615) 936-3000
Registry dates
- Enumerated
- 2017-06-06
- Last updated
- 2025-12-09
- Certified
- 2025-12-09
Frequently asked questions
- What is Kelsey Gastineau's NPI number?
- Kelsey Gastineau's National Provider Identifier (NPI) is 1427587245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelsey Gastineau's specialty?
- Kelsey Gastineau is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Kelsey Gastineau located?
- Kelsey Gastineau's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-8905.
- What is Kelsey Gastineau's phone number?
- The practice phone number listed in the NPPES registry for Kelsey Gastineau is (615) 322-5000.
- Does Kelsey Gastineau accept Medicare?
- Kelsey Gastineau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelsey Gastineau's NPI active?
- Yes — Kelsey Gastineau's NPI (1427587245) is active in the NPPES registry as of the last update on 2025-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.