HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / PR

LILLIAM I MONLLOR, MD

GENERAL PRACTICE

Graduated: 1990

NPI: 1962446187

Practice Locations (2)

PHYSICIAN SERVICES GROUP LLC PS GROUP

70 CALLE SANTA CRUZ

BAYAMON, PR 009617052

7876204747

PRO HEALTH CLINICAL SERVICES LLC

CALLE MANUEL F ROSSI ESQ ISABEL II, BAYAMON MEDICAL CENTER 2ND FL

BAYAMON, PR 00961

78726965902206

Source: CMS National Downloadable File, September 2026.

LILLIAM MONLLOR, MD | HealthCareAtlasUSA