Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Michael O'Halleran, DC

Individual provider Chiropractor · NPI 1043345978

Dr. Michael O'Halleran, DC is a Chiropractic in Massapequa, New York. Graduated from New York Chiropractic College in 1987, 39 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in New York.

Years since qualifying
39
Trained at
New York Chiropractic College
Licensed in
NY
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

935 N Broadway
Massapequa, NY 11758-2308
Phone: (516) 798-2332
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence X005092-1 (NY)

Record details

NPI number1043345978
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedFebruary 22, 2007
Last updated in NPPESJuly 8, 2007
Mailing address149 Biltmore Blvd, Massapequa, NY 11758-7244

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNEW YORK CHIROPRACTIC COLLEGE
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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