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

Walker Flannery, MD

Individual provider Orthopaedic Surgery Physician · NPI 1891051538

Walker Flannery, MD is an Orthopedic Surgery in Green Bay, Wisconsin. Qualified in 2012, 14 years ago. Practices with Orthopedic and Sports Medicine Specialists of Green Bay SC, a 51-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
14
Licensed in
WI
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2223 Lime Kiln Rd Ste 1
Green Bay, WI 54311-6213
Phone: (920) 430-8113
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 61360-20 (WI)

Record details

NPI number1891051538
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2012
Last updated in NPPESApril 22, 2025
Certification dateApril 22, 2025
Mailing address2223 Lime Kiln Rd Ste 1, Green Bay, WI 54311-6213

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Orthopedic And Sports Medicine Specialists Of Green Bay Sc — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Green Bay