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MATTHEW ALLEN KELLER
NPI 1003340480
Marriage & Family Therapist in Long Beach, CA

Active since April 12, 2017Opted out of Medicare · through Jan 1, 2028
161 W VICTORIA ST, LONG BEACH, CA 90805(323) 242-5000 Get Directions Write a Review

NPPES record last updated: February 13, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 13, 2019, Aug 21, 2018, Apr 12, 2017 (3 updates tracked since 2017).

About Matthew Allen Keller NPPES

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

MATTHEW ALLEN KELLER (NPI 1003340480) is an individual marriage & family therapist in Long Beach, California, licensed in California (99118) and active in the NPI registry since April 2017. He has opted out of Medicare through January 1, 2028 and maintains a secondary practice location in San Diego.

NPPES Registry Identity

NPI1003340480
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameMATTHEW ALLEN KELLER
Location Address161 W VICTORIA STLong Beach, CA 90805
Mailing Address161 W Victoria StLong Beach, CA 90805-2175 · (323) 242-5000
Phone(323) 242-5000
Sole ProprietorNo
Enumeration DateApril 12, 2017
Last NPPES UpdateFebruary 13, 20193 updates tracked since enumeration
✔ NPI 1003340480 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 99118
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 99118 (CA)
161 W VICTORIA ST, Long Beach, CA 90805
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Secondary Practice Location 1

Location 12535 Kettner Blvd Ste 1A4San Diego, CA 92101 · Phone (619) 615-0701

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Matthew Allen Keller has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2024 through January 1, 2028.

Opt-Out Effective DateJanuary 1, 2024
Opt-Out In Effect ThroughJanuary 1, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 20

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

DANIELLE SCHNEBLY
Marriage & Family Therapist
161 W VICTORIA ST
LONG BEACH, CA 90805
Los Angeles County (310) 603-1030
MAGGIE CUTLER
Student in an Organized Health Care Education/Training Program
161 W VICTORIA ST
LONG BEACH, CA 90805
Los Angeles County (323) 242-5000
MS. KAY ROBERSON MS, MFTI
Marriage & Family Therapist
161 W VICTORIA ST
LONG BEACH, CA 90805
Los Angeles County (323) 242-5000
MR. STEPHANIE RAE-DUNCAN MOSS
Social Worker (School)
161 W VICTORIA ST, SUITE #255
LONG BEACH, CA 90805
Los Angeles County (310) 603-1030
ERICA JULIAN
Rehabilitation Practitioner
161 W VICTORIA ST
LONG BEACH, CA 90805
Los Angeles County (323) 242-5000
KRISTEN YOUNG
Student in an Organized Health Care Education/Training Program
161 W VICTORIA ST
LONG BEACH, CA 90805
Los Angeles County (310) 603-1030
MICHELLE CALVIN M.A.
Marriage & Family Therapist
161 W VICTORIA ST
LONG BEACH, CA 90805
Los Angeles County (323) 242-5000
MRS. MANUELA CASTELLANOS LMFT
Marriage & Family Therapist
161 W VICTORIA ST
LONG BEACH, CA 90805
Los Angeles County (310) 603-1030

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 Matthew Keller's NPI number?

The NPI number for Matthew Keller is 1003340480. It was assigned to this individual provider in the NPPES registry on April 12, 2017.

Where is Matthew Keller located?

Matthew Keller practices at 161 W Victoria St, Long Beach, CA 90805. The listed phone number is (323) 242-5000.

What is Matthew Keller's specialty?

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

Is Matthew Keller enrolled in Medicare?

No. Matthew Keller has opted out of Medicare through January 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Matthew Keller was last updated on February 13, 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.