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

Gretchen M Hessler, MA

Professional Counselor in Rolla, MO · enumerated 2005 · practices at Peaceful Heart Counseling LLC.

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

National Provider Identifier

1578549796

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Registry record

Entity type Individual (Type 1)

Name Gretchen M Hessler

Credential MA

Sex Female

Practice address Rolla, MO, 65401

Phone (573) 647-1676

Enumeration date Dec 20, 2005

Last updated in NPPES Sep 17, 2025

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 000281 (MO) Primary

Other identifiers

Identifier	Type	State	Issuer
493586739	Medicaid	MO	-

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 Gretchen Hessler's NPI record?

Cross-check NPI 1578549796 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578549796 active?

Yes, as of the latest NPPES snapshot, NPI 1578549796 is active (record last updated 2025-09-17).

Other providers at this practice address

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Peaceful Heart Counseling LLC Mental Health Clinic/Center (Including Community Mental Health Center) · Rolla, MO NPI 1992393201

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-17.