NPPES file of Aug 9, 2026

Marco Antonio Gamez

Family Nurse Practitioner · Houston, TX

Marco Antonio Gamez is a family nurse practitioner with a practice address in Houston, Texas, and NPI 1639885650, issued on Jan 24, 2023. Check the license (Texas 1102075, 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
1639885650
Name
Marco Antonio Gamez
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1102075 TX
Self-reported in NPPES; status is on the state search
Practice location
1910 John Ralston RD Ste 200, Houston, TX 77013
Phone
(713) 673-9000
Enumerated
Jan 24, 2023
Record last updated
Mar 30, 2026
Fax
(855) 895-8185
Medicare enrollment
Enrolled (PECOS I20230809003316); 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 1910 John Ralston RD Ste 200

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

  1. Mary Mercado, M.D.Cardiovascular Disease Physician1366540023
  2. Corina Serna, NURSE PRACTITIONERGerontology Nurse Practitioner1699206052
  3. Jennifer Utoh, M.D.Family Medicine Physician1770963357

Verify Marco Antonio Gamez 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 1102075
    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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53% more Medicare Part D claims than the average family nurse practitioner in 2024

2,001 Medicare Part D claims for 437 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Marco Gamez2,001
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium150 claims
  2. Metformin Hcl146 claims
  3. Rosuvastatin Calcium140 claims
  4. Lisinopril102 claims
  5. Amlodipine Besylate81 claims
  6. Gabapentin63 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

  1. Centerwell Senior Primary Care TX PAHouston, TX

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

Marco Antonio Gamez among 21,242 family nurse practitioner records in Texas

Marco Antonio Gamez 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 updated2026 · 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.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Zuniley Aballe-Hernandez, FNP-CHouston, TX 770131952054066
  2. Sheridan Ely, RN, FNP-CHouston, TX 770131215181052
  3. Meuryn Hechavarria, MSN,APRN,FNP-CHouston, TX 770131306561667
  4. Dayli D Otano PadronHouston, TX 770131306584792
  5. Chimira Young, FNP-CHouston, TX 770131174971535
  6. Janette Adams, FNPHouston, TX 770141205427309
  7. Tonya Alexander, BSN, MSN,APRN, FNP-CHouston, TX 770141023506250
  8. Autumn Brown, FNP-BCHouston, TX 770141659069813

Common questions

What is Marco Antonio Gamez's NPI number?

Marco Antonio Gamez's National Provider Identifier (NPI) is 1639885650, issued on Jan 24, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Marco Antonio Gamez located?

The NPPES record lists a practice address at 1910 John Ralston RD Ste 200, Houston, TX, 77013. Phone: (713) 673-9000. Providers update this record themselves, so call before visiting.

How can I verify Marco Antonio Gamez's license?

NPPES lists Texas license number 1102075, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Marco Antonio Gamez prescribe under Medicare Part D?

In 2024, Marco Antonio Gamez had 2,001 Medicare Part D claims for 437 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.