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Dr. Anuj Kumar Singh, MD

Hospitalist Physician in Decatur, IL · enumerated 2018.

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

National Provider Identifier

1598262875

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Registry record

Entity type Individual (Type 1)
Name Dr. Anuj Kumar Singh
Credential MD
Sex Male
Practice address 2300 N Edward St Ste 3200, Decatur, IL, 62526
Phone (217) 876-3660
Fax (217) 876-3665
Enumeration date Apr 12, 2018
Last updated in NPPES Jul 15, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 036156888 (IL) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 036156888 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

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.
What specialty is Anuj Singh?
Anuj Singh is registered in NPPES with the primary taxonomy of Hospitalist Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-15.