Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Patrick J Donovan, D.D.S.

Dentist in Madison, WI · enumerated 2007 · practices at Associated Dentists.

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

National Provider Identifier

1972722866

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Patrick J Donovan

Credential D.D.S.

Sex Male

Practice address 749 University Row, Madison, WI, 53705

Phone (608) 238-7112

Fax (608) 238-1061

Enumeration date Apr 25, 2007

Last updated in NPPES Oct 8, 2013

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 5850 (WI) Secondary

122300000X Dentist Dental Providers · License 5850-015 (WI) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
33804700	Medicaid	WI	-

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 Patrick Donovan?

Patrick Donovan is registered in NPPES with the primary taxonomy of Dentist. 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 →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-10-08.