NPI Portal NPI Lookup & Verification

Mrs. Julia Marie Ontiveros, NP

Mrs. Julia Marie Ontiveros is a Psychiatric/Mental Health Nurse Practitioner provider (Nurse Practitioner) practicing in Plainview, TX, registered in the NPPES registry with NPI 1326650821 since 2020. The credential NP stands for Nurse Practitioner.

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NPI 1326650821
Entity type Individual (Type 1)
Name Mrs. Julia Marie Ontiveros
Credential NP
Sex Female
Practice address 715 HOUSTON ST, Plainview, TX, 79072
Phone 8062914470
Enumeration date 2020-08-18
Last updated in NPPES 2025-10-21

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207Q00000X Family Medicine Physician Secondary 1008919 TX
363LP0808X Psychiatric/Mental Health Nurse Practitioner Primary 1008919 TX

NP — Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Copy-ready billing details
Provider: Julia Ontiveros, NP
NPI: 1326650821
Taxonomy: 363LP0808X (Psychiatric/Mental Health Nurse Practitioner)
Address: 715 HOUSTON ST, Plainview, TX, 79072

Other providers at this practice address

NPI Name Type Specialty Location
1063450633 Bhupala Kallepalli Individual Psychiatry Physician Plainview, TX
1841300894 Joan Graves-Mcpherson Individual Psychiatric/Mental Health Nurse Practitioner Plainview, TX
1114013984 Central Plains Center Organization Mental Health Clinic/Center (Including Community Mental Health Center) Plainview, TX
1861589772 Central Plains Center for Mental Health Mental Retardation & Sa Organization Clinic/Center Plainview, TX
1114001161 Victor Gutierrez Individual Psychiatry Physician Plainview, TX
1851434393 Central Plains Center Organization Substance Use Disorder Rehabilitation Clinic/Center Plainview, TX
1811299852 Nancy Rodriguez Individual Professional Counselor Plainview, TX
1730608175 Tara Fox Individual Mental Health Counselor Plainview, TX

Verify this record

Cross-check NPI 1326650821 against the authoritative CMS record: view Mrs. Julia Marie Ontiveros on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Julia Ontiveros?
Julia Ontiveros is registered in NPPES with the primary taxonomy of Psychiatric/Mental Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-10-21.