Mary Lauren Guess
Family Nurse Practitioner · Fort Worth, TX
Mary Lauren Guess is a family nurse practitioner with a practice address in Fort Worth, Texas, and NPI 1982301503, issued on Feb 14, 2023. Check the license (Texas 1101639, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Lauren Guess
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 1101639 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5252 Golden Triangle Blvd Ste 500, Fort Worth, TX 76244
- Phone
- (682) 212-9134
- Enumerated
- Feb 14, 2023
- Record last updated
- May 28, 2025
- Medicare enrollment
- Enrolled (PECOS I20230426002020); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 5252 Golden Triangle Blvd Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brianna HackbarthPhysician Assistant1093456212
- Clayton Reed, PAPhysician Assistant1649753559
- Kathryn Rozell, FNP-CNurse Practitioner1912418393
- Toni Williams, NP-CFamily Nurse Practitioner1154851434
Verify Mary Lauren Guess in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1101639Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average family nurse practitioner in 2024
152 Medicare Part D claims for 89 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin16 claims
- Albuterol Sulfate Hfa15 claims
- Methylprednisolone14 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
- Texas Health Urgent CareFort Worth, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Lauren Guess among 21,242 family nurse practitioner records in Texas
Mary Lauren Guess 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 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 14% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2022 · 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).
655 family nurse practitioner records list a practice address in Fort Worth
They are 655 of the 15,511 NPPES records with a practice address in Fort Worth, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Fort Worth → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Latarsha Bryant, FNPFort Worth, TX 762441720242241
- Kristin Corkins, FNPFort Worth, TX 762441811372873
- Jamie Gully, NPFort Worth, TX 762441669736617
- Rebecca Izquierdo, FNPFort Worth, TX 762441053601427
- Gena JacintoFort Worth, TX 762441659799781
- Song Phuong Le, ARNP, FNP-CFort Worth, TX 762441952636136
- Stella Lisk, RN, BC, FNPFort Worth, TX 762441831145499
- Sarah Nembu, FNPFort Worth, TX 762441609167014
Common questions
What is Mary Lauren Guess's NPI number?
Mary Lauren Guess's National Provider Identifier (NPI) is 1982301503, issued on Feb 14, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Mary Lauren Guess located?
The NPPES record lists a practice address at 5252 Golden Triangle Blvd Ste 500, Fort Worth, TX, 76244. Phone: (682) 212-9134. Providers update this record themselves, so call before visiting.
How can I verify Mary Lauren Guess's license?
NPPES lists Texas license number 1101639, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Lauren Guess prescribe under Medicare Part D?
In 2024, Mary Lauren Guess had 152 Medicare Part D claims for 89 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.