Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. John Charles Hennessey, MD

Individual provider Vascular Surgery Physician · NPI 1528898038

Dr. John Charles Hennessey, MD is a Vascular Surgery in Saint Paul, Minnesota. Qualified in 2017, 9 years ago. Practices with Group Health Plan Inc, a 1,633-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Minnesota, New York and Wisconsin.

Years since qualifying
9
Licensed in
MN, NY, WI
In the registry since
2024
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

401 Phalen Blvd Healthpartners Specialty Center - Vascular Surgery 4th
Saint Paul, MN 55130-5302
Phone: (952) 967-7977
Fax: (651) 254-7969
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 15350 English Ave, Apple Valley, MN 55124-6252 — (952) 967-7250

Specialties & licences

Vascular Surgery Physician (primary) Taxonomy 2086S0129X · Licence 78317 (MN)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 333269 (NY)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 85238-20 (WI)

Record details

NPI number1528898038
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 7, 2024
Last updated in NPPESApril 23, 2025
Certification dateApril 23, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyVASCULAR SURGERY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Group Health Plan Inc — 1633 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services