Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Maria del Carmen Lopez Santiago, MD

Individual provider Psychiatry Physician · NPI 1003218272

Maria del Carmen Lopez Santiago, MD is a Psychiatry Physician in Somerset, Pennsylvania. Works from 2 locations. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2014
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

225 S Center Ave
Somerset, PA 15501-2033
Phone: (814) 443-5170
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • University District Hospital, San Juan, PR 00935-0001 — (787) 754-0101

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 13918-I (PR)

Record details

NPI number1003218272
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 19, 2014
Last updated in NPPESFebruary 11, 2020
Certification dateFebruary 11, 2020

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients33
Services billed 251 a service is one billed item, such as a visit, a test or a procedure
Average patient age49

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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