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

Dr. Palaniappan Manickam, MD, MPH

Individual provider Gastroenterology Physician · NPI 1194962803

Dr. Palaniappan Manickam, MD, MPH is a Gastroenterology in Sacramento, California. Qualified in 2007, 19 years ago. Practices with Dignity Health Medical Foundation, a 1,204-clinician group and accepts Medicare assignment. Licensed in California and Michigan.

Years since qualifying
19
Licensed in
CA, MI
In the registry since
2009
Specialties on file
2
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

3000 Q St Fl 2
Sacramento, CA 95816-7058
Phone: (916) 733-3370
Fax: (916) 733-3394
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 136450 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301092558 (MI)

Record details

NPI number1194962803
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedJanuary 16, 2009
Last updated in NPPESJune 30, 2025
Certification dateJune 30, 2025

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Dignity Health Medical Foundation — 1204 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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