NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mark T. Rovick, D.O.

Child & Adolescent Psychiatry Physician in Appleton, WI · enumerated 2006 · practices at Thedacare, Incorporated.

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

National Provider Identifier

1003866864

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Mark T. Rovick
Credential D.O.
Sex Male
Practice address 444 N Westhill Blvd, Appleton, WI, 54914
Phone (920) 750-7000
Fax (920) 364-2451
Enumeration date May 11, 2006
Last updated in NPPES Dec 21, 2017

Taxonomy & licenses

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License 52152-21 (WI) Primary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 44254 (MN) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
1003866864 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 is the NPI number for Mark Rovick?
The National Provider Identifier (NPI) for Mark Rovick is 1003866864, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Rovick practice?
The practice location on file with NPPES is in Appleton, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-21.