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DR. ALEXEI D MICHELSON M.D.
NPI 1255372389
Psychiatry & Neurology - Psychiatry in Mission Viejo, CA

Active since June 09, 2006
24800 CHRISANTA DR, SUITE #260, MISSION VIEJO, CA 92691(949) 462-9114(949) 460-9114 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Alexei D Michelson M.d. NPPES

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

DR. ALEXEI D MICHELSON M.D. (NPI 1255372389) is an individual psychiatry provider in Mission Viejo, California, licensed in California (A56309) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1255372389
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. ALEXEI D MICHELSONCredential: M.D.
Location Address24800 CHRISANTA DR, SUITE #260Mission Viejo, CA 92691-4833
Mailing Address24800 Chrisanta Dr, Suite #260Mission Viejo, CA 92691-4833 · (949) 462-9114 · Fax (949) 460-9114
Phone(949) 462-9114
Fax(949) 460-9114
Sole ProprietorNo
Enumeration DateJune 9, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1255372389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · A56309
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
24800 CHRISANTA DR, Mission Viejo, CA 92691
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Other Identifiers 2

Medicare UPING61808CA
Medicare ID-Type UnspecifiedA56309CA

Other Providers at the Same Location NPPES 6

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

GERRI LYNN ARIAS L.C.S.W
Social Worker (Clinical)
24800 CHRISANTA DR, SUITE 220
MISSION VIEJO, CA 92691
Orange County (714) 264-5999
MRS. ELIZABETH ANN ROMO LCSW
Social Worker (Clinical)
24800 CHRISANTA DR, SUITE, 220
MISSION VIEJO, CA 92691
Orange County (949) 292-3602
TERRIE LEILA BUTORAC MFT
Marriage & Family Therapist
24800 CHRISANTA DR, SUITE 200
MISSION VIEJO, CA 92691
Orange County (949) 525-2374
IRIS GONZALEZ-THRASH LCSW
Social Worker (Clinical)
24800 CHRISANTA DR, STE. 220
MISSION VIEJO, CA 92691
Orange County (949) 302-0421
MRS. DEBRA DEE RILEY MFT
Counselor (Mental Health)
24800 CHRISANTA DR, SUITE 220
MISSION VIEJO, CA 92691
Orange County (805) 886-6921
DR. JAMES G SHEPHERD JR. PH.D.
Psychologist (Clinical)
24800 CHRISANTA DR, SUITE 260
MISSION VIEJO, CA 92691
Orange County (949) 462-9114

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 Alexei Michelson's NPI number?

The NPI number for Alexei Michelson is 1255372389. It was assigned to this individual provider in the NPPES registry on June 9, 2006.

Where is Alexei Michelson located?

Alexei Michelson practices at 24800 Chrisanta Dr Suite #260, Mission Viejo, CA 92691. The listed phone number is (949) 462-9114.

What is Alexei Michelson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Alexei Michelson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.