ASCEND MENTAL HEALTH NURSING GROUP PC
NPI 1699619650
Nurse Practitioner - Psychiatric/Mental Health in Montclair, CA

Q: What is Ascend Mental Health Nursing Group PC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Active since April 17, 2026

4959 PALO VERDE ST STE 202C, MONTCLAIR, CA 91763(909) 903-6311 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 1, 2026, Apr 17, 2026 (2 updates tracked since 2026).

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About Ascend Mental Health Nursing Group Pc NPPES

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

ASCEND MENTAL HEALTH NURSING GROUP PC (NPI 1699619650) is a healthcare organization registered as a psychiatric/mental health in Montclair, California and active in the NPI registry since April 2026. The organization lists Robert Trejo Cortez, Owner, as its authorized official.

NPPES Registry Identity

NPI1699619650

Entity TypeOrganization

Primary Taxonomy363LP0808X

Legal Business NameASCEND MENTAL HEALTH NURSING GROUP PC

Location Address4959 PALO VERDE ST STE 202CMontclair, CA 91763-2359

Mailing Address4959 Palo Verde St Ste 202cMontclair, CA 91763-2359 · (909) 903-6311

Phone(909) 903-6311

Organization SubpartNo

Authorized OfficialRobert Trejo CortezOwner · (909) 395-6053

Enumeration DateApril 17, 2026

Last NPPES UpdateMay 1, 20262 updates tracked since enumeration

NPPES CertifiedMay 1, 2026

✔ NPI 1699619650 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

4959 PALO VERDE ST STE 202C, Montclair, CA 91763

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

NURSES R ANGELS HOSPICE

Hospice Care, Community Based

4959 PALO VERDE ST STE 202C
MONTCLAIR, CA 91763

San Bernardino County (909) 243-5085

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 Ascend Mental Health Nursing Group PC's NPI number?

The NPI number for Ascend Mental Health Nursing Group PC is 1699619650. It was assigned to this organization in the NPPES registry on April 17, 2026.

Where is Ascend Mental Health Nursing Group PC located?

Ascend Mental Health Nursing Group PC is located at 4959 Palo Verde St Ste 202C, Montclair, CA 91763. The listed phone number is (909) 903-6311.

What is Ascend Mental Health Nursing Group PC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Ascend Mental Health Nursing Group PC was last updated on May 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.