Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Steven Michael Longo, DC

Individual provider Chiropractor · NPI 1447244850

Steven Michael Longo, DC is registered under Chiropractic in Greenfield, Wisconsin. Graduated from Logan College of Chiropractic in 1989, 37 years ago. Accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
37
Trained at
Logan College of Chiropractic
Licensed in
WI
In the registry since
2005
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

8405 W Forest Home Ave Ste 101
Greenfield, WI 53228-3407 Not confirmed with CMS for 13 years — call before visiting
Phone: (414) 421-2225
Fax: (414) 421-7576
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2553012 (WI)

Record details

NPI number1447244850
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 31, 2005
Last updated in NPPESNovember 26, 2012

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLOGAN COLLEGE OF CHIROPRACTIC
Graduated 1989 (37 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients40
Services billed 368 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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