DR. REYSHLEY ANN RAMOS MARQUEZ MD
NPI 1619406253
Internal Medicine - Gastroenterology in San Juan, PR
About Dr. Reyshley Ann Ramos Marquez Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. REYSHLEY ANN RAMOS MARQUEZ MD (NPI 1619406253) is an individual gastroenterology provider in San Juan, Puerto Rico, licensed in Puerto Rico (22651) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Reyshley Ann Ramos Marquez Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 00917 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN JUAN, PR 00917
SAN JUAN, PR 00917
SAN JUAN, PR 00917
SAN JUAN, PR 00917
SAN JUAN, PR 00917
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Reyshley Ramos Marquez's NPI number?
The NPI number for Reyshley Ramos Marquez is 1619406253. It was assigned to this individual provider in the NPPES registry on June 7, 2017.
Where is Reyshley Ramos Marquez located?
Reyshley Ramos Marquez practices at 735 Ave Ponce De Leon, San Juan, PR 00917. The listed phone number is (787) 763-1025.
What is Reyshley Ramos Marquez's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Reyshley Ramos Marquez enrolled in Medicare?
Yes. Reyshley Ramos Marquez is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Reyshley Ramos Marquez was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Reyshley Ann Ramos Marquez, MD · NPI 1619406253
Gastroenterology physician in San Juan, Puerto Rico. Individual provider, active in the CMS NPPES registry since June 7, 2017.
## Identity
- **NPI:** 1619406253 (Entity type: Individual)
- **Enumerated:** June 7, 2017
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 22651 (Puerto Rico)
- **Sole proprietor:** No
## Practice location
- **Address:** 735 AVE PONCE DE LEON, San Juan, PR 00917-5022
- **Phone:** (787) 763-1025
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** September 16, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1619406253) · Data from the CMS NPPES public registry.