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

Dwight C. Blum MD PLLC

Organization Orthopaedic Surgery Physician · NPI 1124172747

Dwight C. Blum MD PLLC is an Orthopaedic Surgery Physician in Amityville, New York. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

365 Broadway Ste 4
Amityville, NY 11701-2716
Phone: (631) 789-1150
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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

Record details

NPI number1124172747
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dwight Blum — Owner · (631) 789-1150
NPI enumeratedJanuary 22, 2007
Last updated in NPPESMarch 20, 2008
Mailing addressPo Box 5111, Bay Shore, NY 11706-0084

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