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

Sara M Erdman, RD

Individual provider Registered Dietitian · NPI 1699538900

Sara M Erdman, RD is a Registered Dietitian OR Nutrition Professional in Lancaster, California. Qualified in 2016, 10 years ago. Practices with Gastro Care Institute, a 12-clinician group and accepts Medicare assignment.

Years since qualifying
10
In the registry since
2024
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

44729 Foxboro Ct
Lancaster, CA 93535-3480
Phone: (661) 400-5442
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1699538900
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedJanuary 31, 2024
Last updated in NPPESJanuary 31, 2024
Certification dateDecember 19, 2023
Mailing address44729 Foxboro Ct, Lancaster, CA 93535-3480

Medicare enrollment

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

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Gastro Care Institute — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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