Siera Holley, MS, RDN, LD
NPI 1306456363 · Registered Dietitian · Gahanna, OH
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Siera Holley, MS, RDN, LD is a Registered Dietitian provider in Gahanna, OH (NPI 1306456363).
Provider details
- NPI number
- 1306456363
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN, LD
- Sex
- Female
- Sole proprietor
- No
- License
- 7787 (OH)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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)
- 543 Taylor AveColumbus, OH 43203-1278Phone: (614) 293-5123Fax: (614) 688-6491
Registry dates
- Enumerated
- 2020-08-05
- Last updated
- 2025-09-03
- Certified
- 2025-09-03
Frequently asked questions
- What is Siera Holley's NPI number?
- Siera Holley's National Provider Identifier (NPI) is 1306456363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Siera Holley's specialty?
- Siera Holley is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Siera Holley located?
- Siera Holley's practice location on file with NPPES is 920 N Hamilton Rd Fl 3, Gahanna, OH 43230-1757.
- What is Siera Holley's phone number?
- The practice phone number listed in the NPPES registry for Siera Holley is (614) 293-5123.
- Does Siera Holley accept Medicare?
- Siera Holley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Siera Holley's NPI active?
- Yes — Siera Holley's NPI (1306456363) is active in the NPPES registry as of the last update on 2025-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.