Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Rajnikant Kantilal Patel, MD

Internal Medicine Physician in Bethalto, IL · enumerated 2005 · practices at Patel Internal Medicine,P.C..

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

National Provider Identifier

1770570095

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Registry record

Entity type Individual (Type 1)

Name Rajnikant Kantilal Patel

Credential MD

Sex Male

Practice address Bethalto, IL, 62010

Phone (618) 377-6410

Fax (618) 377-6420

Enumeration date Oct 3, 2005

Last updated in NPPES Jan 28, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036073335 (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
036073335	Medicaid	IL	-

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 Rajnikant Patel?

Rajnikant Patel is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Patel Internal Medicine,P.C. Internal Medicine Physician · Bethalto, IL NPI 1134320096

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-28.