ANDREW DYJAK OTR/L
NPI 1497220487
Occupational Therapist in Los Angeles, CA

Active since October 05, 2018
3130 WILSHIRE BLVD, LOS ANGELES, CA 90010(213) 389-1004 Get Directions Write a Review

NPPES record last updated: October 5, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Andrew Dyjak Otr/l NPPES

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

ANDREW DYJAK OTR/L (NPI 1497220487) is an individual occupational therapist in Los Angeles, California, licensed in California (19217) and active in the NPI registry since October 2018. He is a graduate of Other (2017).

NPPES Registry Identity

NPI1497220487
Entity TypeIndividualMale
Primary Taxonomy225X00000X
Provider Legal NameANDREW DYJAKCredential: OTR/L
Location Address3130 WILSHIRE BLVDLos Angeles, CA 90010-1206
Mailing Address3130 Wilshire BlvdLos Angeles, CA 90010-1206 · (213) 389-1004
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateOctober 5, 2018
✔ NPI 1497220487 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
License✔ Licensed in CA · 19217
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
3130 WILSHIRE BLVD, Los Angeles, CA 90010

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrew Dyjak Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3678808623
PECOS Enrollment IDI20190715000281

Medicare Billing Reassignments

2

Medicare enrollment records show Andrew Dyjak reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hand
3130 WILSHIRE BLVD STE 409
Los Angeles, CA 90010
  • Reassigned Medicare billing, California enrollment
  • 3 clinicians in this Medicare group
Occupational Therapist
27601 FORBES RD STE 54
Laguna Niguel, CA 92677
  • Reassigned Medicare billing, California enrollment

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Therapy procedure using manual technique, each 15 minutes 97140
This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.
1,009 services25 patients
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 97110
This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.
629 services26 patients
Evaluation for occupational therapy, typically 30 minutes 97165
An evaluation for occupational therapy is a process where a therapist assesses your physical and mental abilities to perform daily activities. This 30-minute session helps identify any difficulties you may have and develop strategies for improvement.
22 services21 patients

Other Providers at the Same Location NPPES

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

Occupational Therapist
3130 WILSHIRE BLVD
LOS ANGELES, CA 90010

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 Andrew Dyjak's NPI number?

The NPI number for Andrew Dyjak is 1497220487. It was assigned to this individual provider in the NPPES registry on October 5, 2018.

Where is Andrew Dyjak located?

Andrew Dyjak practices at 3130 Wilshire Blvd, Los Angeles, CA 90010. The listed phone number is (213) 389-1004.

What is Andrew Dyjak's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

Is Andrew Dyjak enrolled in Medicare?

Yes. Andrew Dyjak is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Andrew Dyjak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Dyjak reassigns Medicare benefits to 2 organizations: High Five Hand Therapy And Rehabilitation La LLC (Los Angeles, CA) and Advanced Hand Therapy And Rehabilitation Oc, Inc. (Laguna Niguel, CA). Each 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 Andrew Dyjak'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 Andrew Dyjak was last updated on October 5, 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.