Aruna Chelliah, MD
NPI 1013944651 · Endocrinology, Diabetes & Metabolism Physician · York, PA
Aruna Chelliah, MD is a Endocrinology, Diabetes & Metabolism Physician provider in York, PA (NPI 1013944651).
Provider details
- NPI number
- 1013944651
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD425192 (PA)
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
19 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
- 2006-06-27
- Last updated
- 2017-05-11
Frequently asked questions
- What is Aruna Chelliah's NPI number?
- Aruna Chelliah's National Provider Identifier (NPI) is 1013944651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aruna Chelliah's specialty?
- Aruna Chelliah is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Aruna Chelliah located?
- Aruna Chelliah's practice location on file with NPPES is 292 Saint Charles Way, York, PA 17402-4648.
- What is Aruna Chelliah's phone number?
- The practice phone number listed in the NPPES registry for Aruna Chelliah is (717) 851-6231.
- Is Aruna Chelliah's NPI active?
- Yes — Aruna Chelliah's NPI (1013944651) is active in the NPPES registry as of the last update on 2017-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.