Roselin Arunachalam, M.D
NPI 1962507954 · Child & Adolescent Psychiatry Physician · Champaign, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roselin Arunachalam, M.D is a Child & Adolescent Psychiatry Physician provider in Champaign, IL (NPI 1962507954).
Provider details
- NPI number
- 1962507954
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 036111539 (IL)
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
- 2006-09-14
- Last updated
- 2013-08-13
Frequently asked questions
- What is Roselin Arunachalam's NPI number?
- Roselin Arunachalam's National Provider Identifier (NPI) is 1962507954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roselin Arunachalam's specialty?
- Roselin Arunachalam is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Roselin Arunachalam located?
- Roselin Arunachalam's practice location on file with NPPES is 1813 W Kirby Ave, Champaign, IL 61821-5410.
- What is Roselin Arunachalam's phone number?
- The practice phone number listed in the NPPES registry for Roselin Arunachalam is (217) 383-1850.
- Does Roselin Arunachalam accept Medicare?
- Roselin Arunachalam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roselin Arunachalam's NPI active?
- Yes — Roselin Arunachalam's NPI (1962507954) is active in the NPPES registry as of the last update on 2013-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.