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DIANA LORRAINE LARSEN NP
NPI 1619964244
Registered Nurse in Colusa, CA

Active since September 29, 2005
348 MARKET ST, SUITE A, COLUSA, CA 95932(530) 458-5565(530) 458-2838 Get Directions Write a Review

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

About Diana Lorraine Larsen Np NPPES

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

DIANA LORRAINE LARSEN NP (NPI 1619964244) is an individual registered nurse in Colusa, California, licensed in California (NP545628) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1619964244
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameDIANA LORRAINE LARSENCredential: NP
Location Address348 MARKET ST, SUITE AColusa, CA 95932-2422
Mailing AddressPo Box 1285Colusa, CA 95932-1285 · (530) 458-5565 · Fax (530) 458-2838
Phone(530) 458-5565
Fax(530) 458-2838
Sole ProprietorYes
Enumeration DateSeptember 29, 2005
Last NPPES UpdateJuly 8, 2007
✔ NPI 1619964244 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in CA · NP545628
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
348 MARKET ST, Colusa, CA 95932
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Other Identifiers 3

Medicare ID-Type UnspecifiedZZZ22841ZCA
Medicare UPINP53516CA
MedicaidRN545628CA

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SANJIV K MIDHA MD
Pediatrics
348 MARKET ST, SUITE B
COLUSA, CA 95932
Colusa County (530) 458-2300

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 Diana Larsen's NPI number?

The NPI number for Diana Larsen is 1619964244. It was assigned to this individual provider in the NPPES registry on September 29, 2005.

Where is Diana Larsen located?

Diana Larsen practices at 348 Market St Suite A, Colusa, CA 95932. The listed phone number is (530) 458-5565.

What is Diana Larsen's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

When was this NPI record last updated?

The NPPES record for Diana Larsen 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.