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

Individual provider Psychiatry Physician · NPI 1104676139

Siddharth Niranjan Machiraju, MD, MPH is a Psychiatry Physician in San Diego, California. Licensed in California. Registered with an NPI since 2024.

Licensed in
CA
In the registry since
2024
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

200 W Arbor Dr # 8218
San Diego, CA 92103-1911
Phone: (619) 471-0283
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A204450 (CA)

Record details

NPI number1104676139
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedMarch 25, 2024
Last updated in NPPESJuly 13, 2026
Certification dateJuly 13, 2026

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