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

Marissa Kristensen

Individual provider Family Nurse Practitioner · NPI 1053703348

Marissa Kristensen is a Nurse Practitioner in San Francisco, California. Qualified in 2005, 21 years ago. Practices with University of California San Francisco, a 1,793-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
21
Licensed in
CA
In the registry since
2015
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Practice location Address checks out

1001 Potrero Ave
San Francisco, CA 94110-3518
Phone: (628) 206-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4150 Clement St, San Francisco, CA 94121 — (415) 221-4810

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 16291 (CA)

Record details

NPI number1053703348
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 24, 2015
Last updated in NPPESJuly 7, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice University Of California San Francisco — 1793 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in San Francisco