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

Individual provider Chiropractor · NPI 1659602308

Dr. Nicholas Alexander Alfieri, DC is a Chiropractic in Portage, Michigan. Graduated from Palmer College Chiropractic - Davenport in 2009, 17 years ago. Practices with William J Alfieri DC PC, a 2-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
17
Trained at
Palmer College Chiropractic - Davenport
Licensed in
IA
In the registry since
2010
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

925 W Milham Ave
Portage, MI 49024-1248
Phone: (269) 327-8990
Fax: (269) 327-6214
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 007257 (IA)

Record details

NPI number1659602308
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJanuary 20, 2010
Last updated in NPPESOctober 5, 2012

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 2009 (17 years in practice)
Group practice William J Alfieri Dc Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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