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KAREN D NICHOLSON M.D., M.P.H.
NPI 1679668297
Preventive Medicine - Public Health & General Preventive Medicine in San Marcos, CA

Active since October 03, 2006
333 S. TWIN OAKS VALLEY RD, CAL STATE SAN MARCOS SHCS, SAN MARCOS, CA 92096(760) 750-4920(760) 750-3181 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Karen D Nicholson M.d., M.p.h. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KAREN D NICHOLSON M.D., M.P.H. (NPI 1679668297) is an individual public health & general preventive medicine provider in San Marcos, California, licensed in California (G74856) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1679668297
Entity TypeIndividualFemale
Primary Taxonomy2083P0901X
Provider Legal NameKAREN D NICHOLSONCredential: M.D., M.P.H.
Location Address333 S. TWIN OAKS VALLEY RD, CAL STATE SAN MARCOS SHCSSan Marcos, CA 92096-0001
Mailing Address10885 Sandy Hook RdSan Diego, CA 92126-2521 · (858) 586-0846
Phone(760) 750-4920
Fax(760) 750-3181
Sole ProprietorNo
Enumeration DateOctober 3, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1679668297 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Public Health & General Preventive MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0901X
License✔ Licensed in CA · G74856
Definition
Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.
333 S. TWIN OAKS VALLEY RD, San Marcos, CA 92096
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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 Karen Nicholson's NPI number?

The NPI number for Karen Nicholson is 1679668297. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Karen Nicholson located?

Karen Nicholson practices at 333 S. Twin Oaks Valley Rd Cal State San Marcos Shcs, San Marcos, CA 92096. The listed phone number is (760) 750-4920.

What is Karen Nicholson's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.

When was this NPI record last updated?

The NPPES record for Karen Nicholson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.