Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anupama Thakrar, M.D.

Radiation Oncology Physician in Chicago, IL · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1396727608

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Registry record

Entity type Individual (Type 1)

Name Anupama Thakrar

Credential M.D.

Sex Female

Practice address 1901 W. Harrison, Suite Ll-500, Chicago, IL, 60612

Phone (312) 864-3838

Fax (312) 864-9295

Enumeration date Nov 14, 2005

Last updated in NPPES Apr 30, 2021

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 01058915A (IN) Secondary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 036.116244 (IL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
218860	Other	IL	MEDICARE GROUP
1616101	Other	IL	BCBS
218890	Other	IL	MEDICARE GROUP
036116244	Medicaid	IL	-
200288710	Medicaid	IN	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Anupama Thakrar?

Anupama Thakrar is registered in NPPES with the primary taxonomy of Radiation Oncology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Darlene Kennebrew Advanced Practice Midwife · Chicago, IL NPI 1700979218 Brenda Barnes Physician Assistant · Chicago, IL NPI 1770617052 Deborah Wolen Family Nurse Practitioner · Chicago, IL NPI 1235257510 Demetra Soter Pediatric Critical Care Medicine Physician · Chicago, IL NPI 1922218544 Kunjam Modha Internal Medicine Physician · Chicago, IL NPI 1790093680 Apryl Martin Anesthesiology Physician · Chicago, IL NPI 1629369566 Zineb Aouhab Rheumatology Physician · Chicago, IL NPI 1962790022 Chioma Onyenwenyi Endocrinology, Diabetes & Metabolism Physician · Chicago, IL NPI 1780972182

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-30.