Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Ronald B Villanueva, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1508838434

Dr. Ronald B Villanueva, MD is an Endocrinology in Lakewood, New Jersey. Qualified in 1988, 38 years ago. Accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
38
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1255 Route 70 Ste 31S
Lakewood, NJ 08701-5973
Phone: (732) 908-2200
Fax: (732) 908-8111
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 25MA07714100 (NJ)

Record details

NPI number1508838434
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 4, 2006
Last updated in NPPESJune 23, 2025
Certification dateJune 23, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyENDOCRINOLOGY
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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