Sonya Jayaratna, MD
NPI 1548792435 · Psychiatry Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonya Jayaratna, MD is a Psychiatry Physician provider in Chicago, IL (NPI 1548792435).
Provider details
- NPI number
- 1548792435
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- R4451 (KY)
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
9 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)
- University of Kentucky800 Rose StreetLexington, KY 40536Phone: (859) 323-6021Fax: (859) 323-1670
Registry dates
- Enumerated
- 2017-03-30
- Last updated
- 2022-11-22
- Certified
- 2022-11-22
Frequently asked questions
- What is Sonya Jayaratna's NPI number?
- Sonya Jayaratna's National Provider Identifier (NPI) is 1548792435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonya Jayaratna's specialty?
- Sonya Jayaratna is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Sonya Jayaratna located?
- Sonya Jayaratna's practice location on file with NPPES is 1 E Erie St Ste 400, Chicago, IL 60611-2785.
- What is Sonya Jayaratna's phone number?
- The practice phone number listed in the NPPES registry for Sonya Jayaratna is (312) 964-4631.
- Does Sonya Jayaratna accept Medicare?
- Sonya Jayaratna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonya Jayaratna's NPI active?
- Yes — Sonya Jayaratna's NPI (1548792435) is active in the NPPES registry as of the last update on 2022-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.