Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Milarys Hernandez-Martinez, MD

Individual provider Pediatrics Physician · NPI 1174999890

Dr. Milarys Hernandez-Martinez, MD is a Pediatric Medicine in Saint Louis, Missouri. Graduated from University of Puerto Rico School of Medicine in 2017, 9 years ago. Practices with Washington University, a 2,986-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
9
Trained at
University of Puerto Rico School of Medicine
Licensed in
MO
In the registry since
2015
Specialties on file
3
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

1 Childrens Pl Div Ped Hospitalist Med
Saint Louis, MO 63110-1002
Phone: (314) 454-2076
Fax: (314) 747-8953
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Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 2020023469 (MO)
Pediatrics Physician Taxonomy 208000000X · Licence 2020023469 (MO)
Pediatric Emergency Medicine (Pediatrics) Physician Taxonomy 2080P0204X · Licence 2020023469 (MO)

Record details

NPI number1174999890
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 17, 2015
Last updated in NPPESApril 21, 2025
Certification dateNovember 23, 2020

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Washington University — 2986 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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