Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

HAYLIE W MICELI OTD
NPI 1891591905
Occupational Therapist in Los Angeles, CA

Active since February 20, 2025
1640 MARENGO ST STE 500, LOS ANGELES, CA 90033(323) 442-3340 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 3, 2026, Feb 20, 2025 (2 updates tracked since 2025).

About Haylie W Miceli Otd NPPES

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

HAYLIE W MICELI OTD (NPI 1891591905) is an individual occupational therapist in Los Angeles, California, licensed in California (OT29467) and active in the NPI registry since February 2025.

NPPES Registry Identity

NPI1891591905
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameHAYLIE W MICELICredential: OTD
Location Address1640 MARENGO ST STE 500Los Angeles, CA 90033-1061
Mailing AddressPo Box 50938Los Angeles, CA 90074-0938 · (323) 442-3340
Sole ProprietorYes
Enumeration DateFebruary 20, 2025
Last NPPES UpdateSeptember 3, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2026
✔ NPI 1891591905 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 · OT29467
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.
1640 MARENGO ST STE 500, Los Angeles, CA 90033

Other Names 1

Former Name (1)Haylie K Wong

Other Providers at the Same Location NPPES 19

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

Occupational Therapist
1640 MARENGO ST STE 500
LOS ANGELES, CA 90033
Occupational Therapist
1640 MARENGO ST STE 500
LOS ANGELES, CA 90033
Occupational Therapist
1640 MARENGO ST STE 500
LOS ANGELES, CA 90033
Occupational Therapist (Physical Rehabilitation)
1640 MARENGO ST STE 500
LOS ANGELES, CA 90033
Occupational Therapist
1640 MARENGO ST STE 500
LOS ANGELES, CA 90033
Occupational Therapist
1640 MARENGO ST STE 500
LOS ANGELES, CA 90033
Occupational Therapist (Hand)
1640 MARENGO ST STE 500
LOS ANGELES, CA 90033
Occupational Therapist
1640 MARENGO ST STE 500
LOS ANGELES, CA 90033

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 Haylie Miceli's NPI number?

The NPI number for Haylie Miceli is 1891591905. It was assigned to this individual provider in the NPPES registry on February 20, 2025. The provider is also known as Haylie K Wong.

Where is Haylie Miceli located?

Haylie Miceli practices at 1640 Marengo St Ste 500, Los Angeles, CA 90033. The listed phone number is (323) 442-3340.

What is Haylie Miceli's specialty?

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

When was this NPI record last updated?

The NPPES record for Haylie Miceli was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.