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

Dr. Alan D. Harrison, DDS

Individual provider General Practice Dentistry · NPI 1114060738

Dr. Alan D. Harrison, DDS is a General Practice Dentistry in Brooklyn, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

8635 21st Ave Ste 1C
Brooklyn, NY 11214-4049
Phone: (718) 372-7277
Fax: (718) 372-2233
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 24943 (NY)

Record details

NPI number1114060738
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedFebruary 14, 2007
Last updated in NPPESJuly 9, 2007
Mailing address8635 21st Ave, Suite 1c, Brooklyn, NY 11214-4049

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