Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Lauren Dorothy Farmer, LMFT

Marriage & Family Therapist in Olympia, WA · enumerated 2009.

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

National Provider Identifier

1831428135

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Registry record

Entity type Individual (Type 1)

Name Ms. Lauren Dorothy Farmer

Credential LMFT

Sex Female

Practice address 3859 Martin Way E Ste 102, Olympia, WA, 98506

Phone (360) 704-7170

Enumeration date Dec 15, 2009

Last updated in NPPES Feb 21, 2020

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 000843 (NY) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 2448 (MN) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License LF 60295779 (WA) Primary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT 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

Where does Lauren Farmer practice?

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

What is the NPI number for Lauren Farmer?

The National Provider Identifier (NPI) for Lauren Farmer is 1831428135, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Kristen Cowan Counselor · Olympia, WA NPI 1629314547 Miri Murayama Clinical Social Worker · Olympia, WA NPI 1275062812 Lucy Swenson Counselor · Olympia, WA NPI 1770012874 Olga Snyder Mental Health Counselor · Olympia, WA NPI 1144750050 Gina Dean Mental Health Counselor · Olympia, WA NPI 1215458203 Rachelle Dudley Marriage & Family Therapist · Olympia, WA NPI 1992228860

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-21.