HealthCareAtlasUSA

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Doctors / IA

MICHAEL W GREVENGOED

NURSE PRACTITIONER

Graduated: 2018

NPI: 1356837579

Practice Locations (3)

HEGG MEMORIAL HOSPITAL

1202 21ST AVE

ROCK VALLEY, IA 512471420

7124768000

SANFORD HEALTH NETWORK

800 OAK ST

SHELDON, IA 512011242

7123245356

SANFORD HEALTH NETWORK

400 N HIAWATHA DR

CANTON, SD 570135800

6059874378

Source: CMS National Downloadable File, September 2026.

MICHAEL GREVENGOED | HealthCareAtlasUSA