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MR. JONATHAN LETTIERI CPSS
NPI 1255293395
Peer Specialist in Mather, CA

Active since November 26, 2025
10535 HOSPITAL WAY, MATHER, CA 95655(916) 843-7000 Get Directions Write a Review

NPPES record last updated: November 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Jonathan Lettieri Cpss NPPES

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

MR. JONATHAN LETTIERI CPSS (NPI 1255293395) is an individual peer specialist in Mather, California and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1255293395
Entity TypeIndividualMale
Primary Taxonomy175T00000X
Provider Legal NameMR. JONATHAN LETTIERICredential: CPSS
Location Address10535 HOSPITAL WAYMather, CA 95655-4200
Mailing Address10535 Hospital WayMather, CA 95655-4200 · (916) 548-3114
Phone(916) 843-7000
Sole ProprietorNo
Enumeration DateNovember 26, 2025
NPPES CertifiedNovember 26, 2025
✔ NPI 1255293395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
10535 HOSPITAL WAY, Mather, CA 95655
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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.

ALAYNA HUYNH NGUYEN
Pharmacist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7000
MS. JANE CHAN RPH
Pharmacist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 366-5321
DR. PATRICIA L. DALTON M.D.
Specialist
10535 HOSPITAL WAY, DEPT. OF VA SACRAMENTO MEDICAL CENTER
MATHER, CA 95655
Sacramento County (916) 843-7000
SHIN SHAN CHO
Dietitian, Registered
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-9022
BRENDA JACKSON LMFT
Marriage & Family Therapist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-2918
JEFFREY JON METER MD
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7324
DR. DAVID SIEGEL M.D.
Internal Medicine
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7096
ERICKA RAMIREZ-SOLIS PH.D.
Psychologist (Clinical)
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (800) 382-8387

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 Jonathan Lettieri's NPI number?

The NPI number for Jonathan Lettieri is 1255293395. It was assigned to this individual provider in the NPPES registry on November 26, 2025.

Where is Jonathan Lettieri located?

Jonathan Lettieri practices at 10535 Hospital Way, Mather, CA 95655. The listed phone number is (916) 843-7000.

What is Jonathan Lettieri's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Jonathan Lettieri was last updated on November 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.