Healthcare Provider Details

I. General information

NPI: 1225696404
Provider Name (Legal Business Name): DEVON J PYYKKONEN
Entity Type: Individual
Gender: Male
Sole Proprietor: Y

II. Dates (important events)

Enumeration Date: 06/03/2019
Last Update Date: 09/08/2025
Certification Date: 09/08/2025
Deactivation Date:
Reactivation Date:

III. Provider practice location address

588 E LAKEWOOD BLVD FL 2
HOLLAND MI
49424-2023
US

IV. Provider business mailing address

100 MICHIGAN ST NE MC 845
GRAND RAPIDS MI
49503-2560
US

V. Phone/Fax

Practice location:
  • Phone: 616-494-5810
  • Fax:
Mailing address:
  • Phone:
  • Fax:

VI. Provider taxonomy

Scope of Practice (Provider specialty)

# 1
Primary TaxonomyN
Taxonomy Code207R00000X
TaxonomyInternal Medicine Physician
License Number5151013673APP19
License Number StateMI
# 2
Primary TaxonomyY
Taxonomy Code207RG0100X
TaxonomyGastroenterology Physician
License Number5101028679
License Number StateMI

VIII. Authorized Official

Name:
Title or Position:
Credential:
Phone: