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ISABEL DOAN VAN SICKLEN
NPI 1619837267
Marriage & Family Therapist in Modesto, CA

Active since November 17, 2025
819 15TH ST, MODESTO, CA 95354(209) 968-2003 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Isabel Doan Van Sicklen NPPES

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

ISABEL DOAN VAN SICKLEN (NPI 1619837267) is an individual marriage & family therapist in Modesto, California, licensed in California (MFT18114) and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1619837267
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameISABEL DOAN VAN SICKLEN
Location Address819 15TH STModesto, CA 95354-1139
Mailing Address819 15th StModesto, CA 95354-1139 · (209) 968-2003
Phone(209) 968-2003
Sole ProprietorYes
Enumeration DateNovember 17, 2025
NPPES CertifiedNovember 16, 2025
✔ NPI 1619837267 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · MFT18114
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
819 15TH ST, Modesto, CA 95354
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Other Providers at the Same Location NPPES 4

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

ROBERTA MARGARET ELLEDGE LMFT
Marriage & Family Therapist
819 15TH ST
MODESTO, CA 95354
Stanislaus County (209) 549-9608
DIANE LESLIE STEPHENS M.F.T.
Marriage & Family Therapist
819 15TH ST
MODESTO, CA 95354
Stanislaus County (209) 521-1714
MS. KAREN ELAINE FURMAN MFT
Marriage & Family Therapist
819 15TH ST
MODESTO, CA 95354
Stanislaus County (209) 571-6054
MS. NANCY NEUFELD SILVA L.C.S.W.
Social Worker (Clinical)
819 15TH ST
MODESTO, CA 95354
Stanislaus County (209) 669-8538

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 Isabel Van Sicklen's NPI number?

The NPI number for Isabel Van Sicklen is 1619837267. It was assigned to this individual provider in the NPPES registry on November 17, 2025.

Where is Isabel Van Sicklen located?

Isabel Van Sicklen practices at 819 15th St, Modesto, CA 95354. The listed phone number is (209) 968-2003.

What is Isabel Van Sicklen's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Isabel Van Sicklen was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.