Erin Gruner, MD
NPI 1497199301 · Obstetrics & Gynecology Physician · Hendersonville, TN
Erin Gruner, MD is a Obstetrics & Gynecology Physician provider in Hendersonville, TN (NPI 1497199301).
Provider details
- NPI number
- 1497199301
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 500 Northcrest Drive Suite 520Springfield, TN 37172Phone: (615) 219-6190
Registry dates
- Enumerated
- 2013-04-22
- Last updated
- 2026-05-14
- Certified
- 2026-05-14
Frequently asked questions
- What is Erin Gruner's NPI number?
- Erin Gruner's National Provider Identifier (NPI) is 1497199301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Gruner's specialty?
- Erin Gruner is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Erin Gruner located?
- Erin Gruner's practice location on file with NPPES is 353 New Shackle Island Rd Ste 341c, Hendersonville, TN 37075-2354.
- What is Erin Gruner's phone number?
- The practice phone number listed in the NPPES registry for Erin Gruner is (615) 826-1716.
- Is Erin Gruner's NPI active?
- Yes — Erin Gruner's NPI (1497199301) is active in the NPPES registry as of the last update on 2026-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.