NPPES file of Aug 9, 2026

Jason Solita De Guzman, NP

Nurse Practitioner · Willis, TX

Jason Solita De Guzman, NP is a nurse practitioner with a practice address in Willis, Texas, and NPI 1033730080, issued on Apr 30, 2020. Check the license (Texas AP142324, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033730080
Name
Jason Solita De Guzman
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
AP142324 TX
Self-reported in NPPES; status is on the state search
Practice location
12717 Interstate 45 N Ste 300, Willis, TX 77318
Phone
(936) 228-7598
Enumerated
Apr 30, 2020
Record last updated
Sep 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200716001589); 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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Also registered at 12717 Interstate 45 N Ste 300

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

  1. Lindsay BoyerFamily Nurse Practitioner1679182653
  2. Brian Kempton, MDEmergency Medicine Physician1043252463
  3. Amanda McMillan, P.A.-CPhysician Assistant1760746770

Verify Jason Solita De Guzman 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 AP142324
    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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77% fewer Medicare Part D claims than the average nurse practitioner in 2024

251 Medicare Part D claims for 153 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Jason Solita De Guzman251
  2. Specialty average1,109

Most prescribed

  1. Doxycycline Hyclate24 claims
  2. Azelastine Hcl18 claims
  3. Methylprednisolone17 claims
  4. Amoxicillin-Clavulanate Potass15 claims
  5. Azithromycin14 claims
  6. Cefdinir14 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 3 group practices

  1. Jingle Ching Kavinta PLLCHouston, TX
  2. Next Level MV LLCKaty, TX
  3. Nluc PLLCConroe, TX

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

Jason Solita De Guzman among 4,825 nurse practitioner records in Texas

Jason Solita De Guzman, NP is one of 4,825 nurse practitioner records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 62% of them.

  • NPI issued2020 · 62% of these records are older, 31% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 54% of these records are
  • Graduated2019 · median 2018 among the 2,618 with a school on file
  • Record last updated2021 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 nurse practitioner records list a practice address in Willis

They are 3 of the 127 NPPES records with a practice address in Willis, and 4,825 nurse practitioner records in Texas.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Barton Halbaedier, FNP-CWillis, TX 773181366925091
  2. Kari Hunt, RN, MSN FNP-CWillis, TX 773181588012645
  3. Gisele Thissen, FNPMontgomery, TX 773161780939066
  4. Donna Cavarretta, NPCleveland, TX 773271962608398
  5. Eric AndersonCleveland, TX 773281174484281
  6. Lori McDowell, BSN, RN, MSN-FNP-CColdspring, TX 773311154056604
  7. Carrye Boris, NPConroe, TX 773041063870269
  8. Stacy Caldwell, FNP-BCConroe, TX 773041386565596

Common questions

What is Jason Solita De Guzman, NP's NPI number?

Jason Solita De Guzman, NP's National Provider Identifier (NPI) is 1033730080, issued on Apr 30, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Jason Solita De Guzman, NP located?

The NPPES record lists a practice address at 12717 Interstate 45 N Ste 300, Willis, TX, 77318. Phone: (936) 228-7598. Providers update this record themselves, so call before visiting.

How can I verify Jason Solita De Guzman, NP's license?

NPPES lists Texas license number AP142324, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Jason Solita De Guzman, NP prescribe under Medicare Part D?

In 2024, Jason Solita De Guzman, NP had 251 Medicare Part D claims for 153 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.