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ALEXANDRIA MONIQUE GAMBRELL
NPI 1265104129
Marriage & Family Therapist in Winchester, CA

Active since September 29, 2021PECOS Enrolled
35793 SEA SMOKE ST, WINCHESTER, CA 92596(760) 547-6929 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 5, 2026, Mar 23, 2026, Sep 29, 2021 (3 updates tracked since 2021).

About Alexandria Monique Gambrell NPPES

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

ALEXANDRIA MONIQUE GAMBRELL (NPI 1265104129) is an individual marriage & family therapist in Winchester, California, licensed in California (LMFT162434) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1265104129
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameALEXANDRIA MONIQUE GAMBRELL
Location Address35793 SEA SMOKE STWinchester, CA 92596-9144
Mailing Address35793 Sea Smoke StWinchester, CA 92596-9144 · (760) 547-6929
Phone(760) 547-6929
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateSeptember 29, 2021
Last NPPES UpdateAugust 5, 20263 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1265104129 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 · LMFT162434
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.
35793 SEA SMOKE ST, Winchester, CA 92596
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexandria Monique Gambrell is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4688138902
PECOS Enrollment IDI20260708002652
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.

Medicare Billing Reassignment

Medicare enrollment records show Alexandria Gambrell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
14 mi
Health Maintenance Organization
3527 W FLORIDA AVE
Hemet, CA 92545
  • Reassigned Medicare billing, California enrollment
  • 5,228 clinicians in this Medicare group
NPI 1013433465 (877) 608-0044

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES

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

DARRELL GAMBRELL NP
Nurse Practitioner (Psychiatric/Mental Health)
35793 SEA SMOKE ST
WINCHESTER, CA 92596
Riverside County (707) 290-0182

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 Alexandria Gambrell's NPI number?

The NPI number for Alexandria Gambrell is 1265104129. It was assigned to this individual provider in the NPPES registry on September 29, 2021.

Where is Alexandria Gambrell located?

Alexandria Gambrell practices at 35793 Sea Smoke St, Winchester, CA 92596. The listed phone number is (760) 547-6929.

What is Alexandria Gambrell's specialty?

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

Is Alexandria Gambrell enrolled in Medicare?

Yes. Alexandria Gambrell is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Alexandria Gambrell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexandria Gambrell reassigns Medicare benefits to Southern California Permanente Medical Group (Hemet, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexandria Gambrell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alexandria Gambrell was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.