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Richard Mast Reinhard III, MD

Pediatrics Physician in Chicago, IL · enumerated 2005.

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

National Provider Identifier

1982606497

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Registry record

Entity type Individual (Type 1)
Name Richard Mast Reinhard III
Credential MD
Sex Male
Practice address 1276 N Clybourn Ave, Chicago, IL, 60610
Fax (312) 337-7616
Enumeration date Aug 15, 2005
Last updated in NPPES Feb 26, 2024

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License E-2211 (AR) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 58522 (TN) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 036.168144 (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
136436001 Medicaid AR -
18311000000 Other AR QUALCHOICE NUMBER
5L125 Other AR BLUE CROSS NUMBER

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 Richard Reinhard?
Richard Reinhard is registered in NPPES with the primary taxonomy of Pediatrics 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 2024-02-26.