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Dietitian, Registereds in Clearlake, CA

Browse 2 Dietitian, Registered providers listed in NPPES with a practice address in Clearlake, California.

2 Healthcare Providers

How Clearlake compares with the U.S.

2 active clinicians in Dietitian, Registered list a practice address in Clearlake, CA in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

None of the clinicians in Dietitian, Registered in Clearlake are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

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Matthew Jasun Lee , RDN

Dietitian, Registered

Active NPI Status
15630 18th Ave, Clearlake, CA 954229336
Phone: 7079955842
NPI Identifier 1740804368
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Helen Ann Sandager , RD

Dietitian, Registered

Active NPI Status
15630 18th Ave, Clearlake, CA 95422
Phone: 7079955741
NPI Identifier 1487722906
View Full Profile

Frequently Asked Questions about Dietitian, Registered in Clearlake

How do I check a Dietitian, Registered practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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