JANELLE BALCE KNUDSON
NPI 1215407788
Social Worker - Clinical in South San Francisco, CA
About Janelle Balce Knudson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JANELLE BALCE KNUDSON (NPI 1215407788) is an individual clinical provider in South San Francisco, California, licensed in California (LCSW137867) and active in the NPI registry since November 2018.
NPPES Registry Identity
Specialties & Licenses 4
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTH SAN FRANCISCO, CA 94080
SOUTH SAN FRANCISCO, CA 94080
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Janelle Knudson's NPI number?
The NPI number for Janelle Knudson is 1215407788. It was assigned to this individual provider in the NPPES registry on November 27, 2018.
Where is Janelle Knudson located?
Janelle Knudson practices at 1115 Mission Rd, South San Francisco, CA 94080. The listed phone number is (415) 337-0140.
What is Janelle Knudson's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
When was this NPI record last updated?
The NPPES record for Janelle Knudson was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.