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

Daniel C Mausner MD and Mark J Kirchblum MD LLP

Organization Gastroenterology Physician · NPI 1851444681

Daniel C Mausner MD and Mark J Kirchblum MD LLP provides Gastroenterology Physician services in Rockville Centre, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
Specialties on file
2
What do these letters mean?
LLP — Limited liability partnership
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2000 N Village Ave Ste 211
Rockville Centre, NY 11570-1001
Phone: (516) 764-1303
Fax: (516) 764-3618
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 125529 (NY)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 125940 (NY)

Record details

NPI number1851444681
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Daniel Mausner — Partner · (516) 764-1303
NPI enumeratedJanuary 18, 2007
Last updated in NPPESAugust 22, 2020
Mailing address2000 North Village Avenue, Suite 211, Rockville Centre, NY 11570-1001

Other providers in Rockville Centre