NPI Portal NPI Lookup & Verification

Katherine Guerrero

Katherine Guerrero is a Addiction (Substance Use Disorder) Counselor provider (Counselor) practicing in Lompoc, CA, registered in the NPPES registry with NPI 1083197628 since 2018.

✓ Active NPI ✓ Valid NPI checksum

NPI 1083197628
Entity type Individual (Type 1)
Name Katherine Guerrero
Sex Female
Practice address 604 W OCEAN AVE, Lompoc, CA, 93436
Phone 8057360357
Enumeration date 2018-09-10
Last updated in NPPES 2018-09-10

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YA0400X Addiction (Substance Use Disorder) Counselor Primary R8269 CA
Copy-ready billing details
Provider: Katherine Guerrero
NPI: 1083197628
Taxonomy: 101YA0400X (Addiction (Substance Use Disorder) Counselor)
Address: 604 W OCEAN AVE, Lompoc, CA, 93436

Other providers at this practice address

NPI Name Type Specialty Location
1356476501 Jackie Jackson Individual Addiction (Substance Use Disorder) Counselor Lompoc, CA
1114176831 Good Samaritan Shelter, Inc. Organization Substance Abuse Rehabilitation Facility Lompoc, CA
1699007724 Katherine Chase Individual Case Manager/Care Coordinator Lompoc, CA
1972857076 Linda Preston Individual Addiction (Substance Use Disorder) Counselor Lompoc, CA
1487045324 Angela Brown Individual Addiction (Substance Use Disorder) Counselor Lompoc, CA
1225521123 Good Samaritan Shelter Organization Community/Behavioral Health Agency Lompoc, CA
1346714284 Dawn Caldeira Individual Addiction (Substance Use Disorder) Counselor Lompoc, CA
1003372046 Crystal Escalante Individual Addiction (Substance Use Disorder) Counselor Lompoc, CA

Verify this record

Cross-check NPI 1083197628 against the authoritative CMS record: view Katherine Guerrero 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 do I verify Katherine Guerrero's NPI record?
Cross-check NPI 1083197628 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1083197628 active?
Yes — as of the latest NPPES snapshot, NPI 1083197628 is active (record last updated 2018-09-10).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-09-10.