Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Aaron Quismondo Hernandez, AA HUMAN SERVICES

Technician in Modesto, CA · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255994745

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Registry record

Entity type Individual (Type 1)

Name Joseph Aaron Quismondo Hernandez

Credential AA HUMAN SERVICES

Sex Male

Practice address 2215 Blue Gum Ave, Modesto, CA, 95358

Phone (209) 525-5401

Fax (209) 525-5498

Enumeration date Apr 19, 2019

Last updated in NPPES Apr 19, 2019

Taxonomy & licenses

374700000X Technician Nursing Service Related Providers Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1255994745 active?

Yes, as of the latest NPPES snapshot, NPI 1255994745 is active (record last updated 2019-04-19).

How do I verify Joseph Aaron Hernandez's NPI record?

Cross-check NPI 1255994745 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Keri Rodgers Psychiatric/Mental Health Registered Nurse · Modesto, CA NPI 1710012489 Roger Loff Marriage & Family Therapist · Modesto, CA NPI 1508991910 Shawn Kiely Marriage & Family Therapist · Modesto, CA NPI 1558497305 County of Stanislaus Community/Behavioral Health Agency · Modesto, CA NPI 1174651236 Amanda Wearin Clinical Social Worker · Modesto, CA NPI 1669501839 Sofia Martinez Case Manager/Care Coordinator · Modesto, CA NPI 1871625673 Kathryn Stewart Addiction (Substance Use Disorder) Counselor · Modesto, CA NPI 1124145404 Kenneth Duncan Marriage & Family Therapist · Modesto, CA NPI 1306964515

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-19.