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

Individual provider Rheumatology Physician · NPI 1376607267

Sheldon P Blau, MD is a Rheumatology Physician in Massapequa, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
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

566 Broadway
Massapequa, NY 11758
Phone: (516) 541-6262
Fax: (516) 541-0011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 087639 (NY)

Record details

NPI number1376607267
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 22, 2006
Last updated in NPPESAugust 5, 2010
Mailing address566 Broadway, Massapequa, NY 11758

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