Sherri Fontaine Williams, FNP-C
Family Nurse Practitioner · Houston, TX
Sherri Fontaine Williams, FNP-C is a family nurse practitioner with a practice address in Houston, Texas, and NPI 1912494451, issued on Apr 19, 2018. Check the license (Texas AP139854, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sherri Fontaine Williams
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP139854 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3014 Wichita St, Houston, TX 77004
- Phone
- (713) 202-6982
- Enumerated
- Apr 19, 2018
- Record last updated
- Dec 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20251103001058); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Verify Sherri Fontaine Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP139854Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average family nurse practitioner in 2024
420 Medicare Part D claims for 84 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Albuterol Sulfate Hfa29 claims
- Meloxicam28 claims
- Fluticasone Propionate25 claims
- Methocarbamol18 claims
- Montelukast Sodium18 claims
- Trazodone Hcl18 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.
Sherri Fontaine Williams among 21,242 family nurse practitioner records in Texas
Sherri Fontaine Williams, FNP-C 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. Its NPI, issued in 2018, is newer than 42% of them.
- NPI issued2018 · 42% of these records are older, 50% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2018 · median 2018 among the 11,286 with a school on file
- Record last updated2018 · 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.
All 21,242 in Texas → Every provider in Houston → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lino Chien, NPHouston, TX 770041891904975
- Markesha Dozier, APRN FNPHouston, TX 770041245579382
- Joy Ebomwonyi, APRN-FNPHouston, TX 770041235697822
- Minjung Hong-DecapioHouston, TX 770041093134181
- Carol Manning, RN, APRN, BC,FNPHouston, TX 770041285855882
- Patricia McTamany-Allen, FNPHouston, TX 770041902960743
- Geanise Pearl Nguyen, MSN, APRN, FNP-CHouston, TX 770041154786507
- Rosemary OgbevoenHouston, TX 770041326695305
Common questions
What is Sherri Fontaine Williams, FNP-C's NPI number?
Sherri Fontaine Williams, FNP-C's National Provider Identifier (NPI) is 1912494451, issued on Apr 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sherri Fontaine Williams, FNP-C located?
The NPPES record lists a practice address at 3014 Wichita St, Houston, TX, 77004. Phone: (713) 202-6982. Providers update this record themselves, so call before visiting.
How can I verify Sherri Fontaine Williams, FNP-C's license?
NPPES lists Texas license number AP139854, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Sherri Fontaine Williams, FNP-C prescribe under Medicare Part D?
In 2024, Sherri Fontaine Williams, FNP-C had 420 Medicare Part D claims for 84 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.