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DR. WILLIAM A HENION M.D.
NPI 1902878598
Internal Medicine - Cardiovascular Disease in Rochester, NY

Active since February 07, 2006
1445 PORTLAND AVE, SUITE 203, ROCHESTER, NY 14621(585) 544-1990(585) 544-1994 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William A Henion M.d. NPPES

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

DR. WILLIAM A HENION M.D. (NPI 1902878598) is an individual cardiovascular disease provider in Rochester, New York, licensed in New York (110938) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1902878598
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. WILLIAM A HENIONCredential: M.D.
Location Address1445 PORTLAND AVE, SUITE 203Rochester, NY 14621-3036
Mailing Address1445 Portland Ave, Suite 203Rochester, NY 14621-3036 · (585) 544-1990 · Fax (585) 544-1994
Phone(585) 544-1990
Fax(585) 544-1994
Sole ProprietorYes
Enumeration DateFebruary 7, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1902878598 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 NY · 110938
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.
1445 PORTLAND AVE, Rochester, NY 14621
Open in Google Maps ↗

Other Identifiers 3

Medicaid00456886NY
Medicare UPINB71760NY
Medicare ID-Type Unspecified10134BNY

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.

JAMES T MAXWELL MD
Neurological Surgery
1445 PORTLAND AVE, SUITE 304
ROCHESTER, NY 14621
Monroe County (585) 342-7170
JULIE K LEWIS MS, RN, CS, NP
Nurse Practitioner (Adult Health)
1445 PORTLAND AVE, SUITE 104
ROCHESTER, NY 14621
Monroe County (585) 338-2700
MAXWELL BOEV MEDICAL GROUP PLLC
Neurological Surgery
1445 PORTLAND AVE, SUITE 304
ROCHESTER, NY 14621
Monroe County (585) 342-7170
DR. HECTOR RAUL HERRERA M.D.
Plastic Surgery
1445 PORTLAND AVE
ROCHESTER, NY 14621
Monroe County (585) 544-1880
DR. GAVIN DANIEL O'MAHONY MD
Orthopaedic Surgery (Hand Surgery)
1445 PORTLAND AVE
ROCHESTER, NY 14621
Monroe County (585) 266-2010
EDWARD C TANNER MD
Orthopaedic Surgery
1445 PORTLAND AVE, SUITE 210
ROCHESTER, NY 14621
Monroe County (585) 266-2583
JAMES T. MAXWELL MD
Neurological Surgery
1445 PORTLAND AVE, SUITE 304
ROCHESTER, NY 14621
Monroe County (585) 342-9986
DR. AMIT KUMAR MD
Surgery
1445 PORTLAND AVE, POB SUITE 301
ROCHESTER, NY 14621
Monroe County (585) 922-4840

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 William Henion's NPI number?

The NPI number for William Henion is 1902878598. It was assigned to this individual provider in the NPPES registry on February 7, 2006.

Where is William Henion located?

William Henion practices at 1445 Portland Ave Suite 203, Rochester, NY 14621. The listed phone number is (585) 544-1990.

What is William Henion'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 William Henion was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.