NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ekaterina Lancaster, MA, AMFT, APCC

Marriage & Family Therapist in Auburn, CA · enumerated 2026 · practices at Insights Counseling Group.

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

National Provider Identifier

1134059579

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ekaterina Lancaster
Credential MA, AMFT, APCC
Sex Female
Practice address 265 Nevada St, Auburn, CA, 95603
Phone (530) 887-1300
Fax (530) 328-2811
Enumeration date May 19, 2026
Last updated in NPPES May 20, 2026

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License AMFT163495 (CA) Primary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License APCC22672 (CA) Secondary

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 Ekaterina Lancaster practice?
The practice location on file with NPPES is in Auburn, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ekaterina Lancaster?
The National Provider Identifier (NPI) for Ekaterina Lancaster is 1134059579, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-20.