NPI Portal NPI Lookup & Verification

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

Carollyn F Mckinstry, MA, LCPC, LPCC

Counselor in Ventura, CA · enumerated 2007 · practices at Phoenix Mental Health Nursing PC.

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

National Provider Identifier

1932328481

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Registry record

Entity type Individual (Type 1)
Name Carollyn F Mckinstry
Credential MA, LCPC, LPCC
Sex Female
Practice address Ventura, CA, 93003
Phone (805) 628-2721
Enumeration date Apr 24, 2007
Last updated in NPPES Feb 2, 2022

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

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 180.006239 (IL) Secondary
101Y00000X Counselor Behavioral Health & Social Service Providers · License LPCC9865 (CA) 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

Is NPI 1932328481 active?
Yes, as of the latest NPPES snapshot, NPI 1932328481 is active (record last updated 2022-02-02).
How do I verify Carollyn Mckinstry's NPI record?
Cross-check NPI 1932328481 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 2022-02-02.