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

Karen Elizabeth McNamara, NP

Individual provider Family Nurse Practitioner · NPI 1245370840

Karen Elizabeth McNamara, NP is a Family Nurse Practitioner in Stanford, California. Practices as a sole proprietor and works from 3 locations. Licensed in California, Virginia and Wyoming.

Licensed in
CA, VA, WY
In the registry since
2007
Specialties on file
3
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

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1012 Torney Ave, San Francisco, CA 94129-1704 — (415) 294-0775
  • 3855 S Lake Creek Dr, Wilson, WY 83014-9231 — (415) 294-0775

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 95004412 (CA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 0024165166 (VA)
Nurse Practitioner Taxonomy 363L00000X · Licence 56464 (WY)

Record details

NPI number1245370840
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedFebruary 6, 2007
Last updated in NPPESJune 9, 2026
Certification dateJune 9, 2026

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