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NANCY O'MALLEY M.D.
NPI 1306030192
Internal Medicine in Arroyo Grande, CA

Active since September 05, 2007
260 STATION WAY, ARROYO GRANDE, CA 93420(805) 473-6201 Get Directions Write a Review

NPPES record last updated: October 12, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 12, 2016, May 20, 2016 (2 updates tracked since 2016).

About Nancy O'malley M.d. NPPES

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

NANCY O'MALLEY M.D. (NPI 1306030192) is an individual internal medicine provider in Arroyo Grande, California, licensed in California (G87546) and active in the NPI registry since September 2007.

NPPES Registry Identity

NPI1306030192
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameNANCY O'MALLEYCredential: M.D.
Location Address260 STATION WAYArroyo Grande, CA 93420-3359
Mailing Address260 Station WayArroyo Grande, CA 93420-3359 · (805) 473-6201
Phone(805) 473-6201
Sole ProprietorNo
Enumeration DateSeptember 5, 2007
Last NPPES UpdateOctober 12, 20162 updates tracked since enumeration
✔ NPI 1306030192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G87546
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X · License G87546 (CA)
260 STATION WAY, Arroyo Grande, CA 93420
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Other Identifiers 2

Medicare PINK44607IL
Medicare PINK44606IL

Other Providers at the Same Location NPPES 12

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

DR. DAVID M. MARQUIS D.C.
Chiropractor
260 STATION WAY, SUITE A
ARROYO GRANDE, CA 93420
San Luis Obispo County (805) 581-3442
MAURINA LINDA KUSELL DDS
Dentist (General Practice)
260 STATION WAY, SUITE E
ARROYO GRANDE, CA 93420
San Luis Obispo County (805) 489-6650
NAZIFA PAILLET FNP-C
Nurse Practitioner (Family)
260 STATION WAY, 210
ARROYO GRANDE, CA 93420
San Luis Obispo County (805) 473-6201
MS. JENNY FROST L.AC.
Acupuncturist
260 STATION WAY
ARROYO GRANDE, CA 93420
San Luis Obispo County (805) 481-3442
AIDA AMANDA MORENO RDN
Dietitian, Registered
260 STATION WAY
ARROYO GRANDE, CA 93420
San Luis Obispo County (805) 473-6201
TAYLOR FINK RD
Dietitian, Registered
260 STATION WAY
ARROYO GRANDE, CA 93420
San Luis Obispo County (805) 473-6201
DR. MALLORY NOONAN DC
Chiropractor
260 STATION WAY
ARROYO GRANDE, CA 93420
San Luis Obispo County (805) 473-6201
DR. JEFFREY S. THOMPSON M.D.
Pediatrics
260 STATION WAY, SUITE D
ARROYO GRANDE, CA 93420
San Luis Obispo County (805) 473-2828

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 Nancy O'malley's NPI number?

The NPI number for Nancy O'malley is 1306030192. It was assigned to this individual provider in the NPPES registry on September 5, 2007.

Where is Nancy O'malley located?

Nancy O'malley practices at 260 Station Way, Arroyo Grande, CA 93420. The listed phone number is (805) 473-6201.

What is Nancy O'malley's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Nancy O'malley was last updated on October 12, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.