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Dr. David Mark Prator Jr., D.C.

Chiropractor in Naperville, IL · enumerated 2006 · practices at Active Life Institute.

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

National Provider Identifier

1174606248

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Registry record

Entity type Individual (Type 1)
Name Dr. David Mark Prator Jr.
Credential D.C.
Sex Male
Practice address 304 E Ogden Ave, Naperville, IL, 60563
Phone (630) 717-8575
Fax (630) 717-8573
Enumeration date Oct 23, 2006
Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers Primary
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
7268512 Other IL AETNA MNGD CARE
02232434 Other IL BLUE CROSS BLUE SHIELD
DB0886 Other IL RAILROAD MEDICARE #

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 David Prator?
David Prator is registered in NPPES with the primary taxonomy of Chiropractor. 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.