MR. ALEXANDER J. MACKENZIE MFT, CEAP
NPI 1720245079
Marriage & Family Therapist in Long Beach, CA

Active since May 22, 2008Opted out of Medicare · through Jan 1, 2028
5855 E NAPLES PLZ, LONG BEACH, CA 90803(562) 331-0010 Get Directions Write a Review

NPPES record last updated: May 22, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Alexander J. Mackenzie Mft, Ceap NPPES

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

MR. ALEXANDER J. MACKENZIE MFT, CEAP (NPI 1720245079) is an individual marriage & family therapist in Long Beach, California, licensed in California (MFT29374) and active in the NPI registry since May 2008. He has opted out of Medicare through January 1, 2028.

NPPES Registry Identity

NPI1720245079
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameMR. ALEXANDER J. MACKENZIECredential: MFT, CEAP
Location Address5855 E NAPLES PLZLong Beach, CA 90803-5060
Mailing Address820 Havana AveLong Beach, CA 90804-4460 · (562) 331-0010
Sole ProprietorYes
Enumeration DateMay 22, 2008
NPI 1720245079 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 · MFT29374
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.
5855 E NAPLES PLZ, Long Beach, CA 90803

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Mr. Alexander J. Mackenzie Mft, Ceap 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 18

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

Psychologist (Clinical)
5855 E NAPLES PLZ, STE 308
LONG BEACH, CA 90803
Social Worker (Clinical)
5855 E NAPLES PLZ, STE 210
LONG BEACH, CA 90803
Counselor (Professional)
5855 E NAPLES PLZ, SUITE # 301
LONG BEACH, CA 90803
Chiropractor
5855 E NAPLES PLZ, SUITE 113
LONG BEACH, CA 90803
Social Worker (Clinical)
5855 E NAPLES PLZ, SUITE 302
LONG BEACH, CA 90803
Psychologist (Clinical)
5855 E NAPLES PLZ, SUITE 309
LONG BEACH, CA 90803
Marriage & Family Therapist
5855 E NAPLES PLZ, ST. 116
LONG BEACH, CA 90803
Marriage & Family Therapist
5855 E NAPLES PLZ, SUITE 213
LONG BEACH, CA 90803

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 Alexander Mackenzie's NPI number?

The NPI number for Alexander Mackenzie is 1720245079. It was assigned to this individual provider in the NPPES registry on May 22, 2008.

Where is Alexander Mackenzie located?

Alexander Mackenzie practices at 5855 E Naples Plz, Long Beach, CA 90803. The listed phone number is (562) 331-0010.

What is Alexander Mackenzie's specialty?

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

Is Alexander Mackenzie enrolled in Medicare?

No. Alexander Mackenzie 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 Alexander Mackenzie was last updated on May 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.