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AILEEN CELESTE CASTELLANOS AMFT
NPI 1275188401
Marriage & Family Therapist in Ontario, CA

Active since August 05, 2019PECOS EnrolledAccepts Medicare Assignment
3491 CONCOURS STE 202, ONTARIO, CA 91764(909) 284-4504 Get Directions Write a Review

NPPES record last updated: April 21, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 12, 2023, Aug 5, 2019 (2 updates tracked since 2019).

About Aileen Celeste Castellanos Amft NPPES

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

AILEEN CELESTE CASTELLANOS AMFT (NPI 1275188401) is an individual marriage & family therapist in Ontario, California, licensed in California (127239) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1275188401
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameAILEEN CELESTE CASTELLANOSCredential: AMFT
Location Address3491 CONCOURS STE 202Ontario, CA 91764-5927
Mailing AddressPo Box 3322Rancho Cucamonga, CA 91729-3322
Phone(909) 284-4504
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateAugust 5, 2019
Last NPPES UpdateApril 21, 20232 updates tracked since enumeration
NPPES CertifiedApril 21, 2023
✔ NPI 1275188401 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 · 127239
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.
3491 CONCOURS STE 202, Ontario, CA 91764
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Aileen Celeste Castellanos Amft is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2466894407
PECOS Enrollment IDI20240522003441
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

CRYSTAL LINA BUNNELL
Marriage & Family Therapist
3491 CONCOURS STE 202
ONTARIO, CA 91764
San Bernardino County (909) 284-4504
MILESTONE MARRIAGE AND FAMILY THERAPY SERVICES PROFESSIONAL CORPORATI
Marriage & Family Therapist
3491 CONCOURS STE 202
ONTARIO, CA 91764
San Bernardino County (909) 284-4504
NOELLE ALLEN
Counselor (Mental Health)
3491 CONCOURS STE 202
ONTARIO, CA 91764
San Bernardino County (909) 284-4504
FRANCESCA LEGASPI
Counselor (Mental Health)
3491 CONCOURS STE 202
ONTARIO, CA 91764
San Bernardino County (909) 284-4504

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 Aileen Castellanos's NPI number?

The NPI number for Aileen Castellanos is 1275188401. It was assigned to this individual provider in the NPPES registry on August 5, 2019.

Where is Aileen Castellanos located?

Aileen Castellanos practices at 3491 Concours Ste 202, Ontario, CA 91764. The listed phone number is (909) 284-4504.

What is Aileen Castellanos's specialty?

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

Is Aileen Castellanos enrolled in Medicare?

Yes. Aileen Castellanos is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Aileen Castellanos was last updated on April 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.