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

Martha Louise Nelken, RN

Individual provider Ambulatory Women's Health Care Registered Nurse · NPI 1447337100

Martha Louise Nelken, RN is an Ambulatory Women's Health Care Registered Nurse in San Rafael, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

3260 Kerner Blvd
San Rafael, CA 94901
Phone: (415) 473-2560
Fax: (415) 473-4018
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ambulatory Women's Health Care Registered Nurse (primary) Taxonomy 163WW0101X · Licence 254100 (CA)

Record details

NPI number1447337100
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESNovember 20, 2008

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