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MRS. ARLENE CASTILLO MS
NPI 1700372158
Marriage & Family Therapist in Rancho Cucamonga, CA

Active since July 09, 2018
9033 BASELINE RD., SUITE 5, RANCHO CUCAMONGA, CA 91730(909) 989-9030(909) 466-4594 Get Directions Write a Review

NPPES record last updated: May 7, 2019. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: May 7, 2019, Jul 9, 2018 (2 updates tracked since 2018).

About Mrs. Arlene Castillo Ms NPPES

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

MRS. ARLENE CASTILLO MS (NPI 1700372158) is an individual marriage & family therapist in Rancho Cucamonga, California, licensed in (107466) and active in the NPI registry since July 2018.

NPPES Registry Identity

NPI1700372158
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. ARLENE CASTILLOCredential: MS
Location Address9033 BASELINE RD., SUITE 5Rancho Cucamonga, CA 91730-1214
Mailing Address711 Kenwood StreetUpland, CA 91784-0800 · (909) 989-9030 · Fax (909) 466-4594
Phone(909) 989-9030
Fax(909) 466-4594
Sole ProprietorYes
Enumeration DateJuly 9, 2018
Last NPPES UpdateMay 7, 20192 updates tracked since enumeration
✔ NPI 1700372158 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
Licenses✔ Licensed · 107466✔ Licensed in CA · 99945
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.
9033 BASELINE RD., Rancho Cucamonga, CA 91730
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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 Arlene Castillo's NPI number?

The NPI number for Arlene Castillo is 1700372158. It was assigned to this individual provider in the NPPES registry on July 9, 2018.

Where is Arlene Castillo located?

Arlene Castillo practices at 9033 Baseline Rd. Suite 5, Rancho Cucamonga, CA 91730. The listed phone number is (909) 989-9030.

What is Arlene Castillo'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 Arlene Castillo was last updated on May 7, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.