Nithya Sridhar, MD
NPI 1861072969 · Hematology & Oncology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nithya Sridhar, MD is a Hematology & Oncology Physician provider in Chicago, IL (NPI 1861072969).
Provider details
- NPI number
- 1861072969
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- V7069 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
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)
- 6720 Bertner AveHouston, TX 77030-2604Phone: (713) 798-1750
Registry dates
- Enumerated
- 2021-04-12
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Nithya Sridhar's NPI number?
- Nithya Sridhar's National Provider Identifier (NPI) is 1861072969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nithya Sridhar's specialty?
- Nithya Sridhar is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Nithya Sridhar located?
- Nithya Sridhar's practice location on file with NPPES is 1620 W Harrison St, Chicago, IL 60612-3801.
- What is Nithya Sridhar's phone number?
- The practice phone number listed in the NPPES registry for Nithya Sridhar is (312) 942-5000.
- Does Nithya Sridhar accept Medicare?
- Nithya Sridhar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nithya Sridhar's NPI active?
- Yes — Nithya Sridhar's NPI (1861072969) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.