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

Alejandro Castano, DDS

Individual provider Periodontics · NPI 1689129942

Alejandro Castano, DDS is a Periodontics in Denville, New Jersey. Works from 2 locations. Licensed in Massachusetts, New Jersey and New York.

Licensed in
MA, NJ, NY
In the registry since
2016
Specialties on file
3
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.

See every abbreviation used in this directory →

Practice location Address checks out

16 Pocono Rd Ste 213
Denville, NJ 07834
Phone: (973) 625-0602
Fax: (973) 625-8077
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5 E 19th St Fl 5, New York, NY 10003-1102 — (212) 253-1850

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 22DI02604700 (NJ)
Periodontics Taxonomy 1223P0300X · Licence 059538-01 (NY)
Periodontics Taxonomy 1223P0300X · Licence DN18575614 (MA)

Record details

NPI number1689129942
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedAugust 16, 2016
Last updated in NPPESSeptember 17, 2020
Certification dateSeptember 17, 2020
Mailing address16 Pocono Rd Ste 213, Denville, NJ 07834-2907

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