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MARYANN ONWENU PMHNP-BC
NPI 1235896846
Nurse Practitioner - Psychiatric/Mental Health in Houston, TX

Active since November 18, 2021
11455 FALLBROOK DR, HOUSTON, TX 77065(832) 430-6505 Get Directions Write a Review

NPPES record last updated: November 18, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Maryann Onwenu Pmhnp-bc NPPES

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

MARYANN ONWENU PMHNP-BC (NPI 1235896846) is an individual psychiatric/mental health provider in Houston, Texas, licensed in Texas (1035147) and active in the NPI registry since November 2021.

NPPES Registry Identity

NPI1235896846
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMARYANN ONWENUCredential: PMHNP-BC
Location Address11455 FALLBROOK DRHouston, TX 77065-4238
Mailing Address8007 Pacific Spring LnRichmond, TX 77407-4035 · (281) 389-7571
Phone(832) 430-6505
Sole ProprietorNo
Enumeration DateNovember 18, 2021
NPPES CertifiedNovember 18, 2021
✔ NPI 1235896846 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
License✔ Licensed in TX · 1035147
11455 FALLBROOK DR, Houston, TX 77065
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Other Providers at the Same Location NPPES 10

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

BEENISH ALI MOMIN FNP-C
Nurse Practitioner (Family)
11455 FALLBROOK DR
HOUSTON, TX 77065
Harris County (281) 469-9955
DR. REECE MARICELLI HAYDEN D.C.
Chiropractor (Nutrition)
11455 FALLBROOK DR, 301A
HOUSTON, TX 77065
Harris County (832) 273-5442
DR. STEPHEN JOSEPH CHEN DDS, MSD
Dentist (Orthodontics and Dentofacial Orthopedics)
11455 FALLBROOK DR, #201
HOUSTON, TX 77065
Harris County (832) 237-4746
REGINA L LEWIS DDS INC
Dentist (Pediatric Dentistry)
11455 FALLBROOK DR, SUITE 201
HOUSTON, TX 77065
Harris County (281) 890-7475
DR. MONA FARGHALY
Pharmacist
11455 FALLBROOK DR
HOUSTON, TX 77065
Harris County (346) 210-9895
CAREPLUS HEALTHCARE GROUP INC
Pharmacy (Long Term Care Pharmacy)
11455 FALLBROOK DR
HOUSTON, TX 77065
Harris County (919) 802-5636
JOHN LU, PA
Family Medicine
11455 FALLBROOK DR, #101
HOUSTON, TX 77065
Harris County (281) 897-9966
CYPRESS ADVANCED MEDICAL CARE, P.A
Clinic/Center (Medical Specialty)
11455 FALLBROOK DR, SUITE 102
HOUSTON, TX 77065
Harris County (832) 604-7044

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 Maryann Onwenu's NPI number?

The NPI number for Maryann Onwenu is 1235896846. It was assigned to this individual provider in the NPPES registry on November 18, 2021.

Where is Maryann Onwenu located?

Maryann Onwenu practices at 11455 Fallbrook Dr, Houston, TX 77065. The listed phone number is (832) 430-6505.

What is Maryann Onwenu'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 Maryann Onwenu was last updated on November 18, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.