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LIZ LONGFELLOW
NPI 1144930181
Counselor - Mental Health in Santa Rosa, CA

Active since November 30, 2022
3438 MENDOCINO AVE STE B, SANTA ROSA, CA 95403(707) 387-4525 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Liz Longfellow NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LIZ LONGFELLOW (NPI 1144930181) is an individual mental health provider in Santa Rosa, California and active in the NPI registry since November 2022.

NPPES Registry Identity

NPI1144930181
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameLIZ LONGFELLOW
Location Address3438 MENDOCINO AVE STE BSanta Rosa, CA 95403-2275
Mailing Address3438 Mendocino Ave Ste BSanta Rosa, CA 95403-2275 · (707) 387-4525
Phone(707) 387-4525
Sole ProprietorYes
Enumeration DateNovember 30, 2022
Last NPPES UpdateJune 23, 2026
NPPES CertifiedJune 23, 2026
✔ NPI 1144930181 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
3438 MENDOCINO AVE STE B, Santa Rosa, CA 95403
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SONOMA THERAPY NETWORK
Clinic/Center (Mental Health (Including Community Mental Health Center))
3438 MENDOCINO AVE STE B
SANTA ROSA, CA 95403
Sonoma County (707) 387-4525
ASHLEY MIA MORGAN LCSW
Social Worker (Clinical)
3438 MENDOCINO AVE STE B
SANTA ROSA, CA 95403
Sonoma County (707) 387-4525
SONOMA THERAPY NETWORK SUPPORT SERVICES INC
Case Manager/Care Coordinator
3438 MENDOCINO AVE STE B
SANTA ROSA, CA 95403
Sonoma County (707) 387-4525

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Liz Longfellow's NPI number?

The NPI number for Liz Longfellow is 1144930181. It was assigned to this individual provider in the NPPES registry on November 30, 2022.

Where is Liz Longfellow located?

Liz Longfellow practices at 3438 Mendocino Ave Ste B, Santa Rosa, CA 95403. The listed phone number is (707) 387-4525.

What is Liz Longfellow's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Liz Longfellow was last updated on June 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.