Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heidi M Schaefer, PA
Physician Assistant in Baraboo, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861456261
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Registry record
Entity type Individual (Type 1)
Name Heidi M Schaefer
Credential PA
Sex Female
Practice address 707 14th St, Baraboo, WI, 53913
Phone (608) 356-1400
Enumeration date Apr 13, 2006
Last updated in NPPES Aug 23, 2016
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1254-023 (WI) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1009390 | Other | WI | PHYS PLUS |
| 70 | Other | WI | DEANCARE PROV # |
| 430688874016 | Other | WI | TRICARE PROV # |
| 41922300 | 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.
Frequently asked questions
Where does Heidi Schaefer practice?
The practice location on file with NPPES is in Baraboo, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Heidi Schaefer?
The National Provider Identifier (NPI) for Heidi Schaefer is 1861456261, a Type 1 (individual) record in the CMS NPPES registry.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-23.