JOHN LEONARD POPEK
NPI 1447767736
Counselor - Mental Health in Hollister, CA

Active since January 08, 2018
1850 SAN BENITO ST, HOLLISTER, CA 95023(831) 636-2121 Get Directions Write a Review

NPPES record last updated: January 8, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About John Leonard Popek NPPES

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

JOHN LEONARD POPEK (NPI 1447767736) is an individual mental health provider in Hollister, California and active in the NPI registry since January 2018.

NPPES Registry Identity

NPI1447767736
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJOHN LEONARD POPEK
Location Address1850 SAN BENITO STHollister, CA 95023-4899
Mailing Address1850 San Benito StHollister, CA 95023-4899 · (831) 636-2121
Sole ProprietorYes
Enumeration DateJanuary 8, 2018
NPI 1447767736 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedCommunity Health WorkerTaxonomy 172V00000X
1850 SAN BENITO ST, Hollister, CA 95023

Other Providers at the Same Location NPPES 20

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

Community Health Worker
1850 SAN BENITO ST
HOLLISTER, CA 95023
Community Health Worker
1850 SAN BENITO ST
HOLLISTER, CA 95023
Community Health Worker
1850 SAN BENITO ST
HOLLISTER, CA 95023
Counselor (Mental Health)
1850 SAN BENITO ST
HOLLISTER, CA 95023
Social Worker
1850 SAN BENITO ST
HOLLISTER, CA 95023
Student in an Organized Health Care Education/Training Program
1850 SAN BENITO ST
HOLLISTER, CA 95023
Residential Treatment Facility, Emotionally Disturbed Children
1850 SAN BENITO ST
HOLLISTER, CA 95023
Community Health Worker
1850 SAN BENITO ST
HOLLISTER, CA 95023

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 John Popek's NPI number?

The NPI number for John Popek is 1447767736. It was assigned to this individual provider in the NPPES registry on January 8, 2018.

Where is John Popek located?

John Popek practices at 1850 San Benito St, Hollister, CA 95023. The listed phone number is (831) 636-2121.

What is John Popek's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for John Popek was last updated on January 8, 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.