Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

RANDY MI LESINSKY
NPI 1437064532
Counselor - Addiction (Substance Use Disorder) in Hacienda Heights, CA

Q: What is Randy Lesinsky's NPI number?

The NPI number for Randy Lesinsky is 1437064532. It was assigned to this individual provider in the NPPES registry on August 14, 2026.

Q: What is Randy Lesinsky's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Q: When was this NPI record last updated?

The NPPES record for Randy Lesinsky was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since August 14, 2026

901 6TH AVE SPC 400, HACIENDA HEIGHTS, CA 91745(626) 511-2261(626) 577-2543 Get Directions Write a Review

NPPES record added: August 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Randy Mi Lesinsky NPPES

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

RANDY MI LESINSKY (NPI 1437064532) is an individual addiction (substance use disorder) provider in Hacienda Heights, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1437064532

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameRANDY MI LESINSKY

Location Address901 6TH AVE SPC 400Hacienda Heights, CA 91745-1229

Mailing Address2650 E Foothill BlvdPasadena, CA 91107-3439 · (626) 577-2261 · Fax (626) 577-2543

Phone(626) 511-2261

Fax(626) 577-2543

Sole ProprietorNo

Enumeration DateAugust 14, 2026

NPPES CertifiedAugust 14, 2026

✔ NPI 1437064532 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

901 6TH AVE SPC 400, Hacienda Heights, CA 91745

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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 Randy Lesinsky's NPI number?

The NPI number for Randy Lesinsky is 1437064532. It was assigned to this individual provider in the NPPES registry on August 14, 2026.

Where is Randy Lesinsky located?

Randy Lesinsky practices at 901 6th Ave Spc 400, Hacienda Heights, CA 91745. The listed phone number is (626) 511-2261.

What is Randy Lesinsky's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Randy Lesinsky was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.