NPPES file of Aug 9, 2026

Ouly N. Diaw, FNP

Family Nurse Practitioner · Houston, TX

Ouly N. Diaw, FNP is a family nurse practitioner with a practice address in Houston, Texas, and NPI 1043078942, issued on Mar 6, 2024. Check the license (Texas 1018012, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043078942
Name
Ouly N. Diaw
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1018012 TX
Self-reported in NPPES; status is on the state search
Practice location
12333 Sowden RD Ste B, Houston, TX 77080
Phone
(713) 376-1517
Enumerated
Mar 6, 2024
Record last updated
Jun 10, 2025
Medicare enrollment
Enrolled (PECOS I20250711002873); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →

Also registered at 12333 Sowden RD Ste B

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Adenike Adelugba-Hopkins, LCSWClinical Social Worker1467805804
  2. Sharain JohnsonCase Manager/Care Coordinator1245010396
  3. Antoinette WintersClinical Social Worker1801077755

Verify Ouly N. Diaw in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 1018012    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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Ouly N. Diaw among 21,242 family nurse practitioner records in Texas

Ouly N. Diaw, FNP is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% 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 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2020 · median 2018 among the 11,286 with a school on file
  • Record last updated2025 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,588 family nurse practitioner records list a practice address in Houston

They are 2,588 of the 61,221 NPPES records with a practice address in Houston, and 21,242 family nurse practitioner records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 21,242 in Texas → Every provider in Houston → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Halimat Anaza, FNPHouston, TX 770801861876161
  2. Yurley Angarita-Triana, FNPHouston, TX 770801194465427
  3. Eleanor Blair, NPHouston, TX 770801609986413
  4. Ivonne Garcia-Deleon, FNPHouston, TX 770801124726617
  5. Han Heui Lim, NP-CHouston, TX 770801639730153
  6. Sharon Marshall, NPHouston, TX 770801720566888
  7. Madelaine Martinez Ginarte, NPHouston, TX 770801518582360
  8. Agustin Rodriguez Lorenzo, APRN-CNPHouston, TX 770801528764685

Common questions

What is Ouly N. Diaw, FNP's NPI number?

Ouly N. Diaw, FNP's National Provider Identifier (NPI) is 1043078942, issued on Mar 6, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Ouly N. Diaw, FNP located?

The NPPES record lists a practice address at 12333 Sowden RD Ste B, Houston, TX, 77080. Phone: (713) 376-1517. Providers update this record themselves, so call before visiting.

How can I verify Ouly N. Diaw, FNP's license?

NPPES lists Texas license number 1018012, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.