JOSEPH ROWLAND LEON
NPI 1124219654
Counselor in Upland, CA

Q: What is Joseph Leon's NPI number?

The NPI number for Joseph Leon is 1124219654. It was assigned to this individual provider in the NPPES registry on August 8, 2007.

Q: What is Joseph Leon's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Joseph Leon was last updated on August 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since August 08, 2007

916 N MOUNTAIN AVE, SUITE A, UPLAND, CA 91786(909) 932-1069 Get Directions Write a Review

NPPES record last updated: August 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Joseph Rowland Leon NPPES

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

JOSEPH ROWLAND LEON (NPI 1124219654) is an individual counselor in Upland, California and active in the NPI registry since August 2007.

NPPES Registry Identity

NPI1124219654

Entity TypeIndividualMale

Primary Taxonomy101Y00000X

Provider Legal NameJOSEPH ROWLAND LEON

Location Address916 N MOUNTAIN AVE, SUITE AUpland, CA 91786-3697

Mailing Address1221 N Vineyard AveOntario, CA 91764-2277 · (909) 559-1750

Phone(909) 932-1069

Sole ProprietorNo

Enumeration DateAugust 8, 2007

✔ NPI 1124219654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

916 N MOUNTAIN AVE, Upland, CA 91786

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