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

Miss. Nancy Marie Omahen, NP

Individual provider Occupational Health Nurse Practitioner · NPI 1760690002

Miss. Nancy Marie Omahen, NP is an Occupational Health Nurse Practitioner in San Francisco, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

101 Grove St Rm 217
San Francisco, CA 94102-4505
Phone: (415) 554-2793
Fax: (415) 554-2562
Show map & directions

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

Specialties & licences

Occupational Health Nurse Practitioner (primary) Taxonomy 363LX0106X · Licence 380037 (CA)

Record details

NPI number1760690002
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedMay 18, 2007
Last updated in NPPESJuly 12, 2007

Other providers in San Francisco