NPI Portal NPI Lookup & Verification

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

Patricia Ann Heiser, L.P.C.

Mental Health Counselor in Kirkwood, MO · enumerated 2016.

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

National Provider Identifier

1265975007

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Registry record

Entity type Individual (Type 1)
Name Patricia Ann Heiser
Credential L.P.C.
Sex Female
Practice address Kirkwood, MO, 63122
Phone (618) 567-5550
Enumeration date Nov 28, 2016
Last updated in NPPES Nov 28, 2016

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 2011030266 (MO) Primary
106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 2011030266 (MO) Secondary
LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 1265975007 active?
Yes, as of the latest NPPES snapshot, NPI 1265975007 is active (record last updated 2016-11-28).
How do I verify Patricia Heiser's NPI record?
Cross-check NPI 1265975007 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 2016-11-28.