Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Scott J Tilleson, D.O.

Family Medicine Physician in New Berlin, WI · enumerated 2006 · practices at Prohealth Medical Group Inc.

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

National Provider Identifier

1508839390

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Registry record

Entity type Individual (Type 1)

Name Scott J Tilleson

Credential D.O.

Sex Male

Practice address 13900 W National Ave, Prohealth Care Medical Associates Inc., New Berlin, WI, 53151

Phone (262) 928-4500

Fax (262) 928-4550

Enumeration date Feb 10, 2006

Last updated in NPPES Nov 9, 2011

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 19446 (WI) Primary

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
30040300	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 Scott Tilleson?

The National Provider Identifier (NPI) for Scott Tilleson is 1508839390, a Type 1 (individual) record in the CMS NPPES registry.

Where does Scott Tilleson practice?

The practice location on file with NPPES is in New Berlin, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-09.