THOMAS S. AHERN M.D.
NPI 1073599858
Internal Medicine - Cardiovascular Disease in La Jolla, CA

Active since December 22, 2005
10666 N TORREY PINES RD, LA JOLLA, CA 92037(858) 554-4039 Get Directions Write a Review

NPPES record last updated: March 7, 2017. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Thomas S. Ahern M.d. NPPES

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

THOMAS S. AHERN M.D. (NPI 1073599858) is an individual cardiovascular disease provider in La Jolla, California, licensed in California (G85906) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1073599858
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameTHOMAS S. AHERNCredential: M.D.
Location Address10666 N TORREY PINES RDLa Jolla, CA 92037-1027
Mailing Address10790 Rancho Bernardo RdSan Diego, CA 92127-5705 · (858) 824-5003
Sole ProprietorNo
Enumeration DateDecember 22, 2005
Last NPPES UpdateMarch 7, 2017
NPI 1073599858 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in CA · G85906
Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

10666 N TORREY PINES RD, La Jolla, CA 92037

Other Identifiers 3

Medicare UPINA97167CA
Medicare ID-Type UnspecifiedWG85906BCA · Group# W7168
Medicaid00G859060CA

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.

Student in an Organized Health Care Education/Training Program
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Physician Assistant (Medical)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Radiology (Vascular & Interventional Radiology)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine (Cardiovascular Disease)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Internal Medicine (Geriatric Medicine)
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Hospitalist
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Hospitalist
10666 N TORREY PINES RD
LA JOLLA, CA 92037
Podiatrist
10666 N TORREY PINES RD
LA JOLLA, CA 92037

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 Thomas Ahern's NPI number?

The NPI number for Thomas Ahern is 1073599858. It was assigned to this individual provider in the NPPES registry on December 22, 2005.

Where is Thomas Ahern located?

Thomas Ahern practices at 10666 N Torrey Pines Rd, La Jolla, CA 92037. The listed phone number is (858) 554-4039.

What is Thomas Ahern's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Thomas Ahern was last updated on March 7, 2017. NPI Profile syncs with the weekly NPPES data releases published by CMS.