Harmony Dunning, LLC

Harmony Dunning, LLC is a healthcare organization registered as Professional Counselor in Owasso, OK, holding Type 2 (organization) NPI 1851164941 since 2023. The authorized official on file is Harmony Dunning, Lpc/Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1851164941
Entity type	Organization (Type 2)
Legal business name	Harmony Dunning, LLC
Practice address	10310 N 138TH EAST AVE STE 201, Owasso, OK, 74055
Phone	9186295841
Enumeration date	2023-11-01
Last updated in NPPES	2023-11-01

Authorized official

Name	Harmony Dunning
Title	Lpc/Owner
Phone	9189283276

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
101YP2500X	Professional Counselor	Primary	—	—

Copy-ready billing details

Provider: Harmony Dunning, LLC
NPI: 1851164941
Taxonomy: 101YP2500X (Professional Counselor)
Address: 10310 N 138TH EAST AVE STE 201, Owasso, OK, 74055

Providers at this address

NPI	Name	Type	Specialty	Location
1881842870	Kimberly Petty	Individual	Mental Health Counselor	Owasso, OK
1326318213	Stephanie Underhill	Individual	Counselor	Owasso, OK
1295074268	Misty Cooper	Individual	Mental Health Counselor	Owasso, OK
1295393387	Cooper Counseling Services Pllc	Organization	Mental Health Clinic/Center (Including Community Mental Health Center)	Owasso, OK
1699435131	Brittany Garoutte	Individual	Counselor	Owasso, OK

Verify this record

Cross-check NPI 1851164941 against the authoritative CMS record: view Harmony Dunning, LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-11-01. Verify at npiregistry.cms.hhs.gov.

Where is Harmony Dunning, LLC located?

The practice location on file with NPPES is in Owasso, OK.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-11-01.