Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara Sawicki, PA-C

Physician Assistant in Holland, MI · enumerated 2006.

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

National Provider Identifier

1861583684

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Barbara Sawicki

Credential PA-C

Sex Female

Practice address 336 S River Ave, Holland, MI, 49423

Phone (616) 394-3788

Enumeration date Sep 27, 2006

Last updated in NPPES May 6, 2009

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601002657 (MI) Primary

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 Barbara Sawicki?

The National Provider Identifier (NPI) for Barbara Sawicki is 1861583684, a Type 1 (individual) record in the CMS NPPES registry.

Where does Barbara Sawicki practice?

The practice location on file with NPPES is in Holland, MI. 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 2009-05-06.