NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Katie Marie Zerkle

Physician Assistant in Hastings, MI · enumerated 2022 · practices at Cherry Street Services, Inc.

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

National Provider Identifier

1891456679

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Registry record

Entity type Individual (Type 1)
Name Katie Marie Zerkle
Sex Female
Practice address Hastings, MI, 49058
Phone (269) 945-4220
Enumeration date Jan 4, 2022
Last updated in NPPES Oct 8, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601011194 (MI) Primary

Other identifiers

Identifier Type State Issuer
1891456679 Medicaid MI -

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

Is NPI 1891456679 active?
Yes, as of the latest NPPES snapshot, NPI 1891456679 is active (record last updated 2023-10-08).
How do I verify Katie Zerkle's NPI record?
Cross-check NPI 1891456679 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-08.