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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

STEPHANIE AVELLANEDA MFT
NPI 1831012129
Student in an Organized Health Care Education/Training Program in Windsor, CA

Active since August 03, 2026
8465 OLD REDWOOD HWY STE 320, WINDSOR, CA 95492(707) 431-1170(707) 837-0129 Get Directions Write a Review

NPPES record added: August 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephanie Avellaneda Mft NPPES

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

STEPHANIE AVELLANEDA MFT (NPI 1831012129) is an individual student in an organized health care education/training program in Windsor, California and active in the NPI registry since August 2026. She maintains a secondary practice location in Healdsburg.

NPPES Registry Identity

NPI1831012129
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameSTEPHANIE AVELLANEDACredential: MFT
Location Address8465 OLD REDWOOD HWY STE 320Windsor, CA 95492-9244
Mailing Address1381 University StHealdsburg, CA 95448-3314 · (707) 433-5494 · Fax (707) 433-0229
Phone(707) 431-1170
Fax(707) 837-0129
Sole ProprietorNo
Enumeration DateAugust 3, 2026
NPPES CertifiedAugust 3, 2026
✔ NPI 1831012129 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
8465 OLD REDWOOD HWY STE 320, Windsor, CA 95492
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Secondary Practice Location 1

Location 11381 University StHealdsburg, CA 95448-3314 · Phone (707) 433-5494 · Fax (707) 433-0229

Other Providers at the Same Location NPPES 6

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

MEGAN POULSEN PA
Physician Assistant
8465 OLD REDWOOD HWY STE 320
WINDSOR, CA 95492
Sonoma County (707) 431-1170
TRONG VANG RN, FNP
Nurse Practitioner (Primary Care)
8465 OLD REDWOOD HWY STE 320
WINDSOR, CA 95492
Sonoma County (707) 431-1170
JAMILA M BENN MD
Family Medicine
8465 OLD REDWOOD HWY STE 320
WINDSOR, CA 95492
Sonoma County (707) 433-5494
ALLIANCE MEDICAL CENTER
Clinic/Center (Federally Qualified Health Center (FQHC))
8465 OLD REDWOOD HWY STE 320
WINDSOR, CA 95492
Sonoma County (707) 433-5494
STEPHEN M. RICH MD
Internal Medicine
8465 OLD REDWOOD HWY STE 320
WINDSOR, CA 95492
Sonoma County (707) 433-5494
ANGELICA ANDRADE MSW
Social Worker (Clinical)
8465 OLD REDWOOD HWY STE 320
WINDSOR, CA 95492
Sonoma County (707) 433-5494

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 Stephanie Avellaneda's NPI number?

The NPI number for Stephanie Avellaneda is 1831012129. It was assigned to this individual provider in the NPPES registry on August 3, 2026.

Where is Stephanie Avellaneda located?

Stephanie Avellaneda practices at 8465 Old Redwood Hwy Ste 320, Windsor, CA 95492. The listed phone number is (707) 431-1170.

What is Stephanie Avellaneda's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Stephanie Avellaneda was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.