Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Marisela Gonzalez Mercado, MD

Individual provider Internal Medicine Physician · NPI 1336522028

Marisela Gonzalez Mercado, MD is an Internal Medicine in Tulsa, Oklahoma. Qualified in 2005, 21 years ago. Practices with Gulf Coast Physician Services, PLLC, a 100-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oklahoma and Puerto Rico.

Years since qualifying
21
Licensed in
OK, PR
In the registry since
2015
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

6161 S Yale Ave
Tulsa, OK 74136-1902
Phone: (918) 502-1900
Fax: (918) 494-6303
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4104 Veredas Del Laurel, Ponce, PR 00780 — (210) 787-7136

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 34697 (OK)
Internal Medicine Physician Taxonomy 207R00000X · Licence 31,623 R (PR)

Record details

NPI number1336522028
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2015
Last updated in NPPESApril 22, 2020
Certification dateApril 22, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Gulf Coast Physician Services, Pllc — 100 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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