Gaylen Kelton, M.D.
NPI 1689651721 · Family Medicine Physician · Indianapolis, IN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gaylen Kelton, M.D. is a Family Medicine Physician provider in Indianapolis, IN (NPI 1689651721).
Provider details
- NPI number
- 1689651721
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 01044998 (IN)
Specialties & taxonomies
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
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 20 | 19 |
| Atovaquone/Proguanil Hclbrand: Atovaquone-Proguanil Hcl | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 9443 E 38th StIndianapolis, IN 46235-2132Phone: (317) 890-2100
Registry dates
- Enumerated
- 2005-12-29
- Last updated
- 2025-09-23
- Certified
- 2025-09-23
Frequently asked questions
- What is Gaylen Kelton's NPI number?
- Gaylen Kelton's National Provider Identifier (NPI) is 1689651721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gaylen Kelton's specialty?
- Gaylen Kelton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gaylen Kelton located?
- Gaylen Kelton's practice location on file with NPPES is 1520 N Senate Ave, Indianapolis, IN 46202-2213.
- What is Gaylen Kelton's phone number?
- The practice phone number listed in the NPPES registry for Gaylen Kelton is (317) 962-1042.
- Does Gaylen Kelton accept Medicare?
- Gaylen Kelton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gaylen Kelton's NPI active?
- Yes — Gaylen Kelton's NPI (1689651721) is active in the NPPES registry as of the last update on 2025-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.