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

Individual provider Registered Dietitian · NPI 1851742670

Malu Trehan, RDN, MPH is a Registered Dietitian OR Nutrition Professional in San Ramon, California. Qualified in 1996, 30 years ago. Practices as a sole proprietor and accepts Medicare assignment.

Years since qualifying
30
In the registry since
2016
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

2723 Crow Canyon Rd # 214
San Ramon, CA 94583-1583
Phone: (925) 886-5182
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 860236

Record details

NPI number1851742670
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN , MPH
Sole proprietorYes
NPI enumeratedJune 22, 2016
Last updated in NPPESFebruary 11, 2022
Mailing address2723 Crow Canyon Rd #214, San Ramon, CA 94583

Medicare enrollment

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

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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