Thelma B. Guerrero, FNP
Family Nurse Practitioner · Sinton, TX
Thelma B. Guerrero, FNP is a family nurse practitioner with a practice address in Sinton, Texas, and NPI 1194951475, issued on Jun 1, 2009. Check the license (Texas AP117244, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thelma B. Guerrero
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP117244 TX
Self-reported in NPPES; status is on the state search - Practice location
- 8168 Hwy 77, Sinton, TX 78387
- Phone
- (361) 364-2804
- Enumerated
- Jun 1, 2009
- Record last updated
- Nov 14, 2023
- Fax
- (361) 364-5014
- Medicaid ID
- 339730901 TX
- Medicare enrollment
- Enrolled (PECOS I20090805000001); accepts Medicare assignment
- Medical or professional school
- Texas A & M University System, Hsc, College Of Medicine, 2008
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 8168 Hwy 77
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Dunn, D.O.Family Medicine Physician1821374695
- Angela Kilgore, NPFamily Nurse Practitioner1306468699
- Bayan Suleiman, MD, MPHFamily Medicine Physician1477202018
Verify Thelma B. Guerrero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP117244Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% more Medicare Part D claims than the average family nurse practitioner in 2024
2,407 Medicare Part D claims for 472 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 97 claims were for opioids.
Most prescribed
- Atorvastatin Calcium103 claims
- Pantoprazole Sodium94 claims
- Tramadol Hcl71 claims
- Amlodipine Besylate69 claims
- Levocetirizine Dihydrochloride68 claims
- Gabapentin65 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.
Industry payments in 2024: $15.29
1 payment: food and beverage; the largest payer was Exact Sciences Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Wellmed Medical Group PAPortland, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thelma B. Guerrero among 21,242 family nurse practitioner records in Texas
Thelma B. Guerrero, 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. Its NPI, issued in 2009, is newer than 11% of them.
- NPI issued2009 · 11% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2008 · median 2018 among the 11,286 with a school on file
- Record last updated2023 · 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).
3 family nurse practitioner records list a practice address in Sinton
They are 3 of the 37 NPPES records with a practice address in Sinton, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Sinton → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Angela Kilgore, NPSinton, TX 783871306468699
- Seema Wetzel, MSN, RN, FNP-CSinton, TX 783871356780381
- Rachael Loudon-Castillo, FNP-CTaft, TX 783901992376438
- Tracy Stewart, NPConroe, TX 783841538829395
- Mandy Flores, FNPSandia, TX 783831518601178
- Danielle Cavignac, FNP-CRockport, TX 783821023515574
- Hillary Engleman, FNP-CRockport, TX 783821740756451
- Wednesday Henry, NPRockport, TX 783821467434233
Common questions
What is Thelma B. Guerrero, FNP's NPI number?
Thelma B. Guerrero, FNP's National Provider Identifier (NPI) is 1194951475, issued on Jun 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Thelma B. Guerrero, FNP located?
The NPPES record lists a practice address at 8168 Hwy 77, Sinton, TX, 78387. Phone: (361) 364-2804. Providers update this record themselves, so call before visiting.
How can I verify Thelma B. Guerrero, FNP's license?
NPPES lists Texas license number AP117244, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Thelma B. Guerrero, FNP prescribe under Medicare Part D?
In 2024, Thelma B. Guerrero, FNP had 2,407 Medicare Part D claims for 472 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.