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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.

DR. JOHN L FORSYTH MD
NPI 1699745109
Internal Medicine - Cardiovascular Disease in Medford, OR

Active since January 25, 2006
19 MYRTLE ST, MEDFORD, OR 97504(541) 773-3863 Get Directions Write a Review

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

About Dr. John L Forsyth Md NPPES

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

DR. JOHN L FORSYTH MD (NPI 1699745109) is an individual cardiovascular disease provider in Medford, Oregon, licensed in Oregon (MD07917) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1699745109
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. JOHN L FORSYTHCredential: MD
Location Address19 MYRTLE STMedford, OR 97504-7337
Mailing Address19 Myrtle StMedford, OR 97504-7337 · (541) 773-3863
Phone(541) 773-3863
Sole ProprietorNo
Enumeration DateJanuary 25, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1699745109 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 OR · MD07917
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.
19 MYRTLE ST, Medford, OR 97504
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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.

OLIVIA CORTEZ CPHT
Interpreter
19 MYRTLE ST
MEDFORD, OR 97504
Jackson County (541) 842-7747
PHYLLIS T. DUNCKEL MD
Family Medicine
19 MYRTLE ST
MEDFORD, OR 97504
Jackson County (541) 773-3863
TINA JENNINGS OKENFUSS LPC
Counselor (Mental Health)
19 MYRTLE ST
MEDFORD, OR 97504
Jackson County (541) 773-3863
DANA NOELLE BROOKS MA, MFT
Marriage & Family Therapist
19 MYRTLE ST
MEDFORD, OR 97504
Jackson County (541) 773-3863
DR. PAUL D. MATZ MD
Family Medicine
19 MYRTLE ST
MEDFORD, OR 97504
Jackson County (541) 773-3863
DARCIE KATHLEEN STERNENBERG MD
Internal Medicine (Nephrology)
19 MYRTLE ST
MEDFORD, OR 97504
Jackson County (541) 773-3863
DR. KRISTI NOEL HENNAN M.D.
Family Medicine
19 MYRTLE ST
MEDFORD, OR 97504
Jackson County (541) 773-3863
SUSAN KATHERINE MACKINNON M.D.
Internal Medicine
19 MYRTLE ST
MEDFORD, OR 97504
Jackson County (541) 773-3863

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 Forsyth's NPI number?

The NPI number for John Forsyth is 1699745109. It was assigned to this individual provider in the NPPES registry on January 25, 2006.

Where is John Forsyth located?

John Forsyth practices at 19 Myrtle St, Medford, OR 97504. The listed phone number is (541) 773-3863.

What is John Forsyth'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 Forsyth 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 35 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.