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

Daniel D. Doudna, B.S., D.C.

Chiropractor in Grove City, OH · enumerated 2006 · practices at Phillip B. Doudna, D.C., LLC.

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

National Provider Identifier

1720003890

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Daniel D. Doudna

Credential B.S., D.C.

Sex Male

Practice address Grove City, OH, 43123

Phone (614) 875-1121

Fax (614) 875-1111

Enumeration date Jul 12, 2006

Last updated in NPPES Jul 9, 2007

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1732 (OH) 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
31-1357390-00	Other	OH	BWC
0985859	Medicaid	OH	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Daniel Doudna?

Daniel Doudna 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.

Other providers at this practice address

Browse all →

Phillip Doudna Chiropractor · Grove City, OH NPI 1346265493 Phillip B. Doudna, D.C., LLC Clinic/Center · Grove City, OH NPI 1033395439

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.