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

Karen Loraine Weiss, NP

Individual provider Family Nurse Practitioner · NPI 1720328487

Karen Loraine Weiss, NP is a Family Nurse Practitioner in Martinez, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

1146 Delacy Ave
Martinez, CA 94553-2910
Phone: (925) 313-9353
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 22746 (CA)

Record details

NPI number1720328487
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedFebruary 18, 2013
Last updated in NPPESFebruary 18, 2013

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