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

Melissa Liwanag, PA-C

Individual provider Physician Assistant · NPI 1790937787

Melissa Liwanag, PA-C is a Physician Assistant in San Diego, California. Registered with an NPI since 2008.

In the registry since
2008
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

34800 Bob Wilson Dr
San Diego, CA 92134-0001
Phone: (619) 532-6680
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X
Surgical Physician Assistant Taxonomy 363AS0400X

Record details

NPI number1790937787
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedOctober 21, 2008
Last updated in NPPESApril 9, 2026
Certification dateApril 9, 2026

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