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DR. ROBERT MICHAEL MASSANARI M.D.
NPI 1952540544
Internal Medicine in Lynden, WA

Active since February 05, 2009
930 HEMLOCK LOOP, LYNDEN, WA 98264(360) 922-0063 Get Directions Write a Review

NPPES record last updated: February 5, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Robert Michael Massanari M.d. NPPES

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

DR. ROBERT MICHAEL MASSANARI M.D. (NPI 1952540544) is an individual internal medicine provider in Lynden, Washington, licensed in Michigan (4301056935) and active in the NPI registry since February 2009.

NPPES Registry Identity

NPI1952540544
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ROBERT MICHAEL MASSANARICredential: M.D.
Location Address930 HEMLOCK LOOPLynden, WA 98264-9189
Mailing Address930 Hemlock LoopLynden, WA 98264-9189 · (360) 922-0063
Phone(360) 922-0063
Sole ProprietorYes
Enumeration DateFebruary 5, 2009
✔ NPI 1952540544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MI · 4301056935
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.
930 HEMLOCK LOOP, Lynden, WA 98264
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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 Robert Massanari's NPI number?

The NPI number for Robert Massanari is 1952540544. It was assigned to this individual provider in the NPPES registry on February 5, 2009.

Where is Robert Massanari located?

Robert Massanari practices at 930 Hemlock Loop, Lynden, WA 98264. The listed phone number is (360) 922-0063.

What is Robert Massanari'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 Robert Massanari was last updated on February 5, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.