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

Dr. Nicholas Sean Katchen, DDS

Individual provider Pediatric Dentistry · NPI 1598025249

Dr. Nicholas Sean Katchen, DDS is a Pediatric Dentistry in Brooklyn, New York. Licensed in New Jersey and New York. Registered with an NPI since 2012.

Licensed in
NJ, NY
In the registry since
2012
Specialties on file
5
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

150 55th St Lutheran Medical Center - Station 3-03
Brooklyn, NY 11220-2508
Phone: (718) 630-6808
Fax: (718) 630-8894
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Anesthesiology (primary) Taxonomy 1223D0004X · Licence 57362 (NY)
Pediatric Dentistry Taxonomy 1223P0221X · Licence 057362 (NY)
Dentist Taxonomy 122300000X · Licence 057362 (NY)
Pediatric Dentistry Taxonomy 1223P0221X · Licence 22DI03119800 (NJ)
General Practice Dentistry Taxonomy 1223G0001X · Licence 057362 (NY)

Record details

NPI number1598025249
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 29, 2012
Last updated in NPPESDecember 31, 2025
Certification dateDecember 31, 2025
Mailing address150 55th St., Lutheran Medical Center Station 3-03, Brooklyn, NY 11220

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