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

Harold Mermelstein, MD, PC

Organization Dermatology Physician · NPI 1275720369

Harold Mermelstein, MD, PC is a Dermatology Physician in Scarsdale, 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?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1075 Central Park Ave Ste 304
Scarsdale, NY 10583-3242
Phone: (914) 667-2242
Fax: (914) 667-8521
Show map & directions

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 136631 (NY)

Record details

NPI number1275720369
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Harold Mermelstein — Business Owner · (914) 667-2242
Other names Harold Mermelstein, M.D., P.C
NPI enumeratedOctober 2, 2007
Last updated in NPPESMay 20, 2014
Mailing address1075 Central Park Ave, Suite 304, Scarsdale, NY 10583-3242

Other providers in Scarsdale