MR. WILLIAM CHARLES PEARSON JR. CADC II/ICADC
NPI 1073025268
Counselor - Addiction (Substance Use Disorder) in Livingston, CA

Q: What is William Pearson's NPI number?

The NPI number for William Pearson is 1073025268. It was assigned to this individual provider in the NPPES registry on October 29, 2017.

Q: What is William Pearson'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 William Pearson was last updated on July 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since October 29, 2017

1471 B ST, LIVINGSTON, CA 95334(209) 381-6850 Get Directions Write a Review

NPPES record last updated: July 14, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 14, 2021, Feb 3, 2020, Oct 29, 2017 (3 updates tracked since 2017).

On this page

About Mr. William Charles Pearson Jr. Cadc Ii/icadc NPPES

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

MR. WILLIAM CHARLES PEARSON JR. CADC II/ICADC (NPI 1073025268) is an individual addiction (substance use disorder) provider in Livingston, California, licensed in California (A052141220) and active in the NPI registry since October 2017. He maintains a secondary practice location in Merced.

NPPES Registry Identity

NPI1073025268

Entity TypeIndividualMale

Primary Taxonomy101YA0400X

Provider Legal NameMR. WILLIAM CHARLES PEARSON JR.Credential: CADC II/ICADC

Location Address1471 B STLivingston, CA 95334-1432

Mailing Address925 Loughborough Dr Apt 227Merced, CA 95348-2316 · (209) 271-8257

Phone(209) 381-6850

Sole ProprietorNo

Enumeration DateOctober 29, 2017

Last NPPES UpdateJuly 14, 20213 updates tracked since enumeration

NPPES CertifiedJuly 14, 2021

✔ NPI 1073025268 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

License✔ Licensed in CA · A052141220

1471 B ST, Livingston, CA 95334

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Secondary Practice Location 1

Location 1301 E 13th StMerced, CA 95341-6211 · Phone (209) 381-6850

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.

GKN RX

Pharmacy (Long Term Care Pharmacy)

1471 B ST, SUITE:R
LIVINGSTON, CA 95334

Merced County (209) 398-2035

CORINNE R RENOIR LVN

Licensed Vocational Nurse

1471 B ST
LIVINGSTON, CA 95334

Merced County (209) 394-4032

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 William Pearson's NPI number?

The NPI number for William Pearson is 1073025268. It was assigned to this individual provider in the NPPES registry on October 29, 2017.

Where is William Pearson located?

William Pearson practices at 1471 B St, Livingston, CA 95334. The listed phone number is (209) 381-6850.

What is William Pearson'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 William Pearson was last updated on July 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.