Valerie Marrero Perea, MD
NPI 1477006468 · Rheumatology Physician · San Juan, PR
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Valerie Marrero Perea, MD is a Rheumatology Physician provider in San Juan, PR (NPI 1477006468).
Provider details
- NPI number
- 1477006468
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 22887 (PR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
9 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 297 | 111 |
| Tizanidine Hcl | 228 | 77 |
| Methotrexate Sodiumbrand: Methotrexate | 189 | 38 |
| Prednisone | 148 | 44 |
| Alendronate Sodium | 135 | 29 |
| Gabapentin | 122 | 32 |
| Duloxetine Hcl | 93 | 35 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,930 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- Ll2 Calle MiddleAlturas Borinquen GardensSan Juan, PR 00926-5962Phone: (787) 479-9356
Registry dates
- Enumerated
- 2016-07-26
- Last updated
- 2024-08-26
- Certified
- 2024-08-22
Frequently asked questions
- What is Valerie Marrero Perea's NPI number?
- Valerie Marrero Perea's National Provider Identifier (NPI) is 1477006468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Valerie Marrero Perea's specialty?
- Valerie Marrero Perea is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Valerie Marrero Perea located?
- Valerie Marrero Perea's practice location on file with NPPES is 371 Calle De Diego, San Juan, PR 00923-3002.
- What is Valerie Marrero Perea's phone number?
- The practice phone number listed in the NPPES registry for Valerie Marrero Perea is (787) 479-9356.
- Does Valerie Marrero Perea accept Medicare?
- Valerie Marrero Perea is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Valerie Marrero Perea's NPI active?
- Yes — Valerie Marrero Perea's NPI (1477006468) is active in the NPPES registry as of the last update on 2024-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.