Trisha Haelyn Mallard

DNP | Nurse Practitioner - Psych/Mental Health

16905 Casanova Ave, Pflugerville
  Texas, 78660-4875
435-328-9875
May or may not accept Medicare Nurse Anesthetist in Pflugerville, Texas.
Trisha Haelyn Mallard is a Pflugerville, Texas based nurse practitioner who is specialized as Psych/Mental Health nurse. Active license number of Trisha Haelyn Mallard is 1208470 for Psych/Mental Health in Texas. Her current practice location is 16905 Casanova Ave, Pflugerville. Patients can reach her at 435-328-9875. Trisha Haelyn Mallard is DNP with specialization in Psych/Mental Health and her NPI number (Unique professional ID assigned by NPPES) is 1497630453.
Trisha Haelyn Mallard provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Trisha Haelyn Mallard speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Trisha Haelyn Mallard
Specialization: Psych/Mental Health Nurse Practitioner (PMHNP)
Gender:Female
Credentials: DNP
Practice Address:16905 Casanova Ave, Pflugerville,
Texas, 78660-4875
Phone:435-328-9875
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1497630453
NPI Enumeration Date: 08 Aug, 2025
NPI Last Update On: 08 Aug, 2025

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Trisha Haelyn Mallard are as mentioned below.
License NumberSpecializationStateStatus
1208470Psych/Mental Health TexasPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Trisha Haelyn Mallard
16905 Casanova Ave,
Pflugerville, Texas
Zip: 78660-4875
Phone Number: 435-328-9875
Patients can reach Trisha Haelyn Mallard at 16905 Casanova Ave, Pflugerville, Texas or can call to book an appointment on 435-328-9875.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.