NPPES file of Aug 9, 2026

Phylicia Williams, AGACNP

Acute Care Nurse Practitioner · Houston, TX

Phylicia Williams, AGACNP is an acute care nurse practitioner with a practice address in Houston, Texas, and NPI 1801552401, issued on Nov 9, 2021. Check the license (Texas 1057102, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1801552401
Name
Phylicia Williams
Credential
AGACNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
1057102 TX
Self-reported in NPPES; status is on the state search
Practice location
929 Gessner RD, Houston, TX 77024
Phone
(832) 348-0302
Enumerated
Nov 9, 2021
Record last updated
Sep 25, 2024
Medicare enrollment
Enrolled (PECOS I20220118002607); accepts 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 acute care nurse practitioner records → All 3,239 in Texas → Look up another NPI →

Also registered at 929 Gessner RD

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

  1. Karen Alberstadt, PAMedical Physician Assistant1760847677
  2. Richard Blakely, M.D.Internal Medicine Physician1881715357
  3. Camille Boon, M.D.Obstetrics & Gynecology Physician1932377512
  4. M Bruce Christopherson, MDGynecology Physician1023029675
  5. Lam Chu, MDObstetrics & Gynecology Physician1497914816
  6. Crysta Delin, M.S., R.DRegistered Dietitian1619379757

Verify Phylicia Williams 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 1057102    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Memorial Hermann Medical GroupHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Phylicia Williams among 3,239 acute care nurse practitioner records in Texas

Phylicia Williams, AGACNP is one of 3,239 acute care nurse practitioner records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 54% of them.

  • NPI issued2021 · 54% of these records are older, 36% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2021 · median 2019 among the 2,120 with a school on file
  • Record last updated2024 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

712 acute care nurse practitioner records list a practice address in Houston

They are 712 of the 61,221 NPPES records with a practice address in Houston, and 3,239 acute care nurse practitioner records in Texas.

All 3,239 in Texas → Every provider in Houston → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Meaghan Brown, AGACNPHouston, TX 770241699250787
  2. Joanne Brunelle Hindlet, APRN,BCHouston, TX 770241265651806
  3. Marian Buado, MSN, ACNPC-AGHouston, TX 770241538637442
  4. Kristen Cone, NPHouston, TX 770241154658821
  5. Ivy Contreras, APRNHouston, TX 770241295388510
  6. Leslie Gutierrez, AGACNP, MSN, BSNHouston, TX 770241083151476
  7. Roi Marvin Indefenso, APRNHouston, TX 770241639879976
  8. Mukuka MumbiHouston, TX 770241003305558

Common questions

What is Phylicia Williams, AGACNP's NPI number?

Phylicia Williams, AGACNP's National Provider Identifier (NPI) is 1801552401, issued on Nov 9, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Phylicia Williams, AGACNP located?

The NPPES record lists a practice address at 929 Gessner RD, Houston, TX, 77024. Phone: (832) 348-0302. Providers update this record themselves, so call before visiting.

How can I verify Phylicia Williams, AGACNP's license?

NPPES lists Texas license number 1057102, 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. Medicare files from data.cms.gov. 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.