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

Stephenie R Champlin, MSW, LCSW

Clinical Social Worker in Costa Mesa, CA · enumerated 2012 · practices at Pathways To Wellness.

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

National Provider Identifier

1710257936

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Stephenie R Champlin

Credential MSW, LCSW

Sex Female

Practice address Costa Mesa, CA, 92626

Phone (714) 432-9856

Fax (714) 432-7075

Enumeration date Jan 4, 2012

Last updated in NPPES Nov 18, 2016

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LCSW 74243 (CA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Stephenie Champlin?

The National Provider Identifier (NPI) for Stephenie Champlin is 1710257936, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephenie Champlin practice?

The practice location on file with NPPES is in Costa Mesa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Therese Wright Adult Health Nurse Practitioner · Costa Mesa, CA NPI 1760428072 Nancy Young Clinical Psychologist · Costa Mesa, CA NPI 1205862224 Shelly Lummus Family Nurse Practitioner · Costa Mesa, CA NPI 1649474545 Carolyn Gale Dietary Manager · Costa Mesa, CA NPI 1255539912 Mary Jane Pageau Nurse Practitioner · Costa Mesa, CA NPI 1518158831 Pathways To Wellness Community/Behavioral Health Agency · Costa Mesa, CA NPI 1366984213

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-18.