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

Individual provider Psychiatry Physician · NPI 1497956320

Lovella Caluya-Diaz, MD is a Psychiatry in San Mateo, California. Graduated from New York Medical College in 1993, 33 years ago. Works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
33
Trained at
New York Medical College
Licensed in
CA
In the registry since
2007
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

1950 Alameda De Las Pulgas
San Mateo, CA 94403-1222
Phone: (650) 385-9479
Fax: (650) 349-0476
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 150 W 20th Ave, San Mateo, CA 94403-1341 — (650) 573-2421

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A060314 (CA)

Record details

NPI number1497956320
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 29, 2007
Last updated in NPPESDecember 9, 2020
Certification dateDecember 9, 2020

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Also practisesNEUROPSYCHIATRY
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 1993 (33 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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