Mrs. Nancy D. Langley, LPC

Mrs. Nancy D. Langley is a Professional Counselor provider (Counselor) practicing in Dexter, MO, registered in the NPPES registry with NPI 1457471047 since 2007. The credential LPC stands for Licensed Professional Counselor. Practices at Berthelot Counseling (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1457471047
Entity type	Individual (Type 1)
Name	Mrs. Nancy D. Langley
Credential	LPC
Sex	Female
Practice address	Dexter, MO, 63841
Phone	5736249383
Enumeration date	2007-03-29
Last updated in NPPES	2007-07-09

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
101YP2500X	Professional Counselor	Primary	2004008730	MO

LPC — Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

Copy-ready billing details

Provider: Nancy Langley, LPC
NPI: 1457471047
Taxonomy: 101YP2500X (Professional Counselor)
Address: Dexter, MO, 63841

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1437204112	Betty Berthelot	Individual	Mental Health Counselor	Dexter, MO
1154541746	Berthelot Counseling	Organization	Mental Health Counselor	Dexter, MO

Verify this record

Cross-check NPI 1457471047 against the authoritative CMS record: view Mrs. Nancy D. Langley 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Nancy Langley?

Nancy Langley is registered in NPPES with the primary taxonomy of Professional Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.