Robert S. Marez, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Edinburg, TX
Robert S. Marez, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Edinburg, Texas, and NPI 1124532148, issued on Nov 29, 2017. Check the license (Texas AP135954, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert S. Marez
- Credential
- PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- AP135954 TX
Self-reported in NPPES; status is on the state search - Practice location
- 609 N Jackson RD, Edinburg, TX 78541
- Phone
- (956) 600-7807
- Enumerated
- Nov 29, 2017
- Record last updated
- Mar 24, 2023
- Medicare enrollment
- Enrolled (PECOS I20180802000677); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,227 in Texas → Look up another NPI →
Also registered at 609 N Jackson RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeraleah BoylesPhysician Assistant1386372894
- Tina WisdomPsychiatric/Mental Health Nurse Practitioner1881234045
Verify Robert S. Marez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP135954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
816 Medicare Part D claims for 110 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Quetiapine Fumarate114 claims
- Trazodone Hcl107 claims
- Sertraline Hcl88 claims
- Buspirone Hcl70 claims
- Escitalopram Oxalate55 claims
- Duloxetine Hcl50 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Jnc Behavioral Services, P.A.Brownsville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert S. Marez among 4,227 psychiatric/mental health nurse practitioner records in Texas
Robert S. Marez, PMHNP-BC is one of 4,227 psychiatric/mental health nurse practitioner records with a practice address in Texas. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 21% of them.
- NPI issued2017 · 21% of these records are older, 75% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2017 · median 2021 among the 2,245 with a school on file
- Record last updated2023 · 18% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Texas
There are 4,227 psychiatric/mental health nurse practitioner records in Texas.
All 4,227 in Texas → Every provider in Edinburg → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Tina WisdomEdinburg, TX 785411881234045
- Claire Garcia, APRN PMHNP-BCEdinburg, TX 785421396508578
- Bailey Smith, PMHNP-BCEdinburg, TX 785421255284881
- Virginie Cimpaye, APRNEdinburg, TX 785391891558227
- Yvette Cisneros, APRN-CNPEdinburg, TX 785391336624006
- Beatrice Corona, APRN-CNP, RNEdinburg, TX 785391407124282
- Raul Correa, DNP, PMNHNP-BCEdinburg, TX 785391245905736
- Jacob Hayes, PMHNP-BCEdinburg, TX 785391902605348
Common questions
What is Robert S. Marez, PMHNP-BC's NPI number?
Robert S. Marez, PMHNP-BC's National Provider Identifier (NPI) is 1124532148, issued on Nov 29, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Robert S. Marez, PMHNP-BC located?
The NPPES record lists a practice address at 609 N Jackson RD, Edinburg, TX, 78541. Phone: (956) 600-7807. Providers update this record themselves, so call before visiting.
How can I verify Robert S. Marez, PMHNP-BC's license?
NPPES lists Texas license number AP135954, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Robert S. Marez, PMHNP-BC prescribe under Medicare Part D?
In 2024, Robert S. Marez, PMHNP-BC had 816 Medicare Part D claims for 110 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.