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

Ruben John Alvero, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1861506917

Ruben John Alvero, MD is an Obstetrics & Gynecology Physician in Palo Alto, California. Works from 3 locations. Licensed in California and Rhode Island.

Licensed in
CA, RI
In the registry since
2006
Specialties on file
4
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

725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (650) 497-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 900 Welch Rd Ste 350, Palo Alto, CA 94304-1807 — (650) 498-7911
  • 101 Dudley St, Providence, RI 02905-2401 — (401) 453-7500

Specialties & licences

Reproductive Endocrinology Physician (primary) Taxonomy 207VE0102X · Licence G152510 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence G152510 (CA)
Reproductive Endocrinology Physician Taxonomy 207VE0102X · Licence MD15044 (RI)
Gynecology Physician Taxonomy 207VG0400X · Licence G152510 (CA)

Record details

NPI number1861506917
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 18, 2006
Last updated in NPPESApril 19, 2024
Certification dateApril 19, 2024

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