Mariola Llinas Messeguer, M.D.
NPI 1609282300 · Obstetrics & Gynecology Physician · Santurce, PR
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariola Llinas Messeguer, M.D. is a Obstetrics & Gynecology Physician provider in Santurce, PR (NPI 1609282300).
Provider details
- NPI number
- 1609282300
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 19870 (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
11 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$227 across 6 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)
- Puerto Rico Medical CenterBo. MonacilloSan Juan, PR 00917Phone: (787) 408-2678
Registry dates
- Enumerated
- 2014-07-02
- Last updated
- 2020-05-31
- Certified
- 2020-05-31
Frequently asked questions
- What is Mariola Llinas Messeguer's NPI number?
- Mariola Llinas Messeguer's National Provider Identifier (NPI) is 1609282300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariola Llinas Messeguer's specialty?
- Mariola Llinas Messeguer is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mariola Llinas Messeguer located?
- Mariola Llinas Messeguer's practice location on file with NPPES is 252 San Jorge Medical Building, Santurce, PR 00912.
- What is Mariola Llinas Messeguer's phone number?
- The practice phone number listed in the NPPES registry for Mariola Llinas Messeguer is (787) 727-1000.
- Does Mariola Llinas Messeguer accept Medicare?
- Mariola Llinas Messeguer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariola Llinas Messeguer's NPI active?
- Yes — Mariola Llinas Messeguer's NPI (1609282300) is active in the NPPES registry as of the last update on 2020-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.