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MICHAEL J. HART MD
NPI 1720161755
Surgery in Seattle, WA

Active since October 23, 2006
1221 MADISON ST STE 1411, SEATTLE, WA 98104(206) 386-6700(206) 386-6706 Get Directions Write a Review

NPPES record last updated: February 9, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Michael J. Hart Md NPPES

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

MICHAEL J. HART MD (NPI 1720161755) is an individual surgery provider in Seattle, Washington, licensed in Washington (MD00016316) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1720161755
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameMICHAEL J. HARTCredential: MD
Location Address1221 MADISON ST STE 1411Seattle, WA 98104-1360
Mailing AddressPo Box 84026Seattle, WA 98124-8426 · (206) 386-6700
Phone(206) 386-6700
Fax(206) 386-6706
Sole ProprietorNo
Enumeration DateOctober 23, 2006
Last NPPES UpdateFebruary 9, 2009
✔ NPI 1720161755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in WA · MD00016316
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
1221 MADISON ST STE 1411, Seattle, WA 98104
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 2

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

EVAN ONG M.D.
Surgery (Surgical Oncology)
1221 MADISON ST STE 1411
SEATTLE, WA 98104
King County (206) 386-6700
WESTON KROES MD
Student in an Organized Health Care Education/Training Program
1221 MADISON ST STE 1411
SEATTLE, WA 98104
King County (206) 386-6700

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 Michael Hart's NPI number?

The NPI number for Michael Hart is 1720161755. It was assigned to this individual provider in the NPPES registry on October 23, 2006.

Where is Michael Hart located?

Michael Hart practices at 1221 Madison St Ste 1411, Seattle, WA 98104. The listed phone number is (206) 386-6700.

What is Michael Hart's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

What insurance does Michael Hart accept?

Health plans from Providence Health Plan list Michael Hart as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Hart was last updated on February 9, 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.