Lilliana Marie Serrano Arroyo
Internal Medicine, Rheumatology in Ponce, PR. Individual provider (NPI-1).
NPI number1851934129
StatusActive
Last updated in NPPESAug 17, 2026
Details
- NPI
- 1851934129
- Entity type
- Individual (NPI-1)
- Name
- Lilliana Marie Serrano Arroyo
- Sex
- Female
- Sole proprietor
- No
- Enumeration date
- Oct 19, 2019
- Certification date
- Aug 17, 2026
- Last updated
- Aug 17, 2026
Medicare and OIG
- Medicare enrolled (PECOS)
- Yes · PRACTITIONER - RHEUMATOLOGY
- Can order and refer
- Part B Yes · DME Yes · Home health Yes · Power mobility Yes · Hospice Yes
- OIG exclusion list
- This NPI is not listed
CMS and OIG files of November 2026. PECOS lookup · OIG exclusion check
Taxonomy and licenses
| Taxonomy code | Description | License | State | Primary |
|---|---|---|---|---|
| 207RR0500X | Internal Medicine, Rheumatology | 023261 | PR | Yes |
Practice location
909 Ave Tito Castro Ste 503Ponce, PR 00716-4721
Phone 787-844-2080
Mailing address
909 Ave Tito Castro Ste 503Ponce, PR 00716-4721
Phone 787-844-2080
Is something wrong?
This page shows exactly what the provider filed with NPPES. Only the provider (or their surrogate) can change it, by signing in to NPPES. Our page updates within a day of their change. See how to update NPI information.
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All 7 Rheumatology Physician providers in Ponce · All 4,407 providers in Ponce
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