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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOHN B REED M.D.
NPI 1861435877
Internal Medicine - Cardiovascular Disease in Santa Rosa, CA

Active since June 14, 2006
500 DOYLE PARK DR, SUITE 205, SANTA ROSA, CA 95405(707) 527-8444(707) 578-7863 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John B Reed M.d. NPPES

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

JOHN B REED M.D. (NPI 1861435877) is an individual cardiovascular disease provider in Santa Rosa, California, licensed in California (G26882) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1861435877
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameJOHN B REEDCredential: M.D.
Location Address500 DOYLE PARK DR, SUITE 205Santa Rosa, CA 95405-4558
Mailing Address500 Doyle Park Dr, Suite 205Santa Rosa, CA 95405-4558 · (707) 527-8444 · Fax (707) 578-7863
Phone(707) 527-8444
Fax(707) 578-7863
Sole ProprietorNo
Enumeration DateJune 14, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1861435877 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 · G26882
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.
500 DOYLE PARK DR, Santa Rosa, CA 95405
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Other Identifiers 1

Medicaid00G268820CA

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.

LEO ARTHUR SMITH MD
Family Medicine
500 DOYLE PARK DR, SUITE G-04
SANTA ROSA, CA 95405
Sonoma County (707) 303-8360
CYNTHIA R. INGELS MSN,N.P.
Nurse Practitioner (Family)
500 DOYLE PARK DR, SUITE 103
SANTA ROSA, CA 95405
Sonoma County (707) 579-1102
DR. JAMES CHARLES DEVORE MD
Family Medicine
500 DOYLE PARK DR, SUITE G04
SANTA ROSA, CA 95405
Sonoma County (707) 303-8360
DR. TOMAS VASILIAUSKAS M.D.
Internal Medicine (Cardiovascular Disease)
500 DOYLE PARK DR, SUITE G05
SANTA ROSA, CA 95405
Sonoma County (707) 576-7100
ERAN MATALON M.D.
Internal Medicine
500 DOYLE PARK DR, SUITE 304
SANTA ROSA, CA 95405
Sonoma County (707) 545-1700
RAMZI KHALIL DEEIK M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
500 DOYLE PARK DR, SUITE G-05
SANTA ROSA, CA 95405
Sonoma County (707) 255-8825
DR. JOEL E PAINE MD
Internal Medicine
500 DOYLE PARK DR, SUITE 300
SANTA ROSA, CA 95405
Sonoma County (707) 303-8344
ANNADEL MEDICAL GROUP, INC
Pediatrics
500 DOYLE PARK DR, SUITE 100
SANTA ROSA, CA 95405
Sonoma County (707) 544-6090

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 John Reed's NPI number?

The NPI number for John Reed is 1861435877. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Where is John Reed located?

John Reed practices at 500 Doyle Park Dr Suite 205, Santa Rosa, CA 95405. The listed phone number is (707) 527-8444.

What is John Reed'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 John Reed was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.