Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Jo Ann Stock, PA-C

Medical Physician Assistant in Sterling, CO · enumerated 2006 · practices at Colorado Department of Corrections.

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

National Provider Identifier

1700945094

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Registry record

Entity type Individual (Type 1)

Name Ms. Jo Ann Stock

Credential PA-C

Sex Female

Practice address 12101 Highway 61, Sterling, CO, 80751

Phone (970) 521-8814

Fax (970) 521-8815

Enumeration date Dec 6, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1304 (CO) 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.

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Frequently asked questions

How do I verify Jo Stock's NPI record?

Cross-check NPI 1700945094 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1700945094 active?

Yes, as of the latest NPPES snapshot, NPI 1700945094 is active (record last updated 2007-07-08).

Other providers at this practice address

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Keri Mckay Physician Assistant · Sterling, CO NPI 1154696193 Charles Kudlauskas Physician Assistant · Sterling, CO NPI 1932524451 Trisha Kautz Family Nurse Practitioner · Sterling, CO NPI 1285045468 Colorado Department of Corrections Prison Health Clinic/Center · Sterling, CO NPI 1689562241

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.