Mariana De Leon
Clinical Social Worker · McAllen, TX
Mariana De Leon is a clinical social worker with a practice address in McAllen, Texas, and NPI 1114872645, issued on Mar 2, 2026. Check the license (Texas 64730, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mariana De Leon
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 64730 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4400 Pecan Blvd Ste 10, McAllen, TX 78501
- Phone
- (956) 648-7950
- Enumerated
- Mar 2, 2026
- Record last updated
- Mar 2, 2026
- Fax
- (956) 513-0662
- Medicare enrollment
- Enrolled (PECOS I20260603004180); may accept Medicare assignment
- Medical or professional school
- Univeristy Of Texas Rio Grande Valley Med School, 2021
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 11,683 in Texas → Look up another NPI →
Also registered at 4400 Pecan Blvd Ste 10
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Silvia Hernandez, MS, LPCProfessional Counselor1326498544
- Andrea Vela Moreno, M.S., LPCProfessional Counselor1205627833
Verify Mariana De Leon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 64730Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mariana De Leon among 11,683 clinical social worker records in Texas
Mariana De Leon is one of 11,683 clinical social worker records with a practice address in Texas. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2026, is newer than 95% of them.
- NPI issued2026 · 95% of these records are older, 0% newer
- In a Medicare fileNo · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2021 · median 2012 among the 2,264 with a school on file
- Record last updated2026 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 clinical social worker records list a practice address in McAllen
They are 38 of the 3,518 NPPES records with a practice address in McAllen, and 11,683 clinical social worker records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 11,683 in Texas → Every provider in McAllen → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Kathryn Chacra, LCSWMcAllen, TX 785011063797843
- Lucero Chavez Hernandez, LCSWMcAllen, TX 785011922983196
- Ryan Curtiss, LCSWMcAllen, TX 785011245810860
- Maria Davila, LCSWMcAllen, TX 785011548142730
- Zelena Escobar, LCSW-SMcAllen, TX 785011013315415
- Beatriz Flores, LMSWMcAllen, TX 785011851020374
- Virginia Mazariego, LCSWMcAllen, TX 785011023743093
- Maricela Medrano, LCSWMcAllen, TX 785011689875353
Common questions
What is Mariana De Leon's NPI number?
Mariana De Leon's National Provider Identifier (NPI) is 1114872645, issued on Mar 2, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Mariana De Leon located?
The NPPES record lists a practice address at 4400 Pecan Blvd Ste 10, McAllen, TX, 78501. Phone: (956) 648-7950. Providers update this record themselves, so call before visiting.
How can I verify Mariana De Leon's license?
NPPES lists Texas license number 64730, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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. 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.