MICHELE ALAYNE OKONSKI PSY.D.
NPI 1982171716
Psychologist in Aliso Viejo, CA

Active since October 30, 2018PECOS EnrolledAccepts Medicare Assignment
92 ARGONAUT, ALISO VIEJO, CA 92656(949) 682-3949 Get Directions Write a Review

NPPES record last updated: October 30, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Michele Alayne Okonski Psy.d. NPPES

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

MICHELE ALAYNE OKONSKI PSY.D. (NPI 1982171716) is an individual psychologist in Aliso Viejo, California, licensed in California (16250) and active in the NPI registry since October 2018. She is enrolled in Medicare PECOS and is a graduate of Other (1995).

NPPES Registry Identity

NPI1982171716
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameMICHELE ALAYNE OKONSKICredential: PSY.D.
Location Address92 ARGONAUTAliso Viejo, CA 92656-4116
Mailing Address55 Ledgewood DrRancho Santa Margarita, CA 92688-5543 · (805) 358-1711
Sole ProprietorYes
Medical School CMSOtherGraduated 1995
Enumeration DateOctober 30, 2018
✔ NPI 1982171716 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License✔ Licensed in CA · 16250
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
92 ARGONAUT, Aliso Viejo, CA 92656

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michele Alayne Okonski Psy.d. 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 ID9638410095
PECOS Enrollment IDI20190411001783
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 Michele Okonski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Psychiatry
333 CORPORATE DR STE 260
Ladera Ranch, CA 92694
  • Reassigned Medicare billing, California enrollment
  • 17 clinicians in this Medicare group

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 2

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

Specialist/Technologist (Speech-Language Assistant)
92 ARGONAUT
ALISO VIEJO, CA 92656
Registered Nurse
92 ARGONAUT, SUITE 205
ALISO VIEJO, CA 92656

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 Michele Okonski's NPI number?

The NPI number for Michele Okonski is 1982171716. It was assigned to this individual provider in the NPPES registry on October 30, 2018.

Where is Michele Okonski located?

Michele Okonski practices at 92 Argonaut, Aliso Viejo, CA 92656. The listed phone number is (949) 682-3949.

What is Michele Okonski's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

Is Michele Okonski enrolled in Medicare?

Yes. Michele Okonski 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.

Which organization bills Medicare for Michele Okonski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michele Okonski reassigns Medicare benefits to (Ladera Ranch, 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 Michele Okonski'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 Michele Okonski was last updated on October 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.