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

Dennis Gross Dermatology LLC

Organization Dermatology Physician · NPI 1023262904

Dennis Gross Dermatology LLC is a Dermatology Physician in New York, New York. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

900 5th Ave
New York, NY 10021-4157
Phone: (212) 725-4555
Fax: (212) 725-0946
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 174233 (NY)
Medical Specialty Clinic/Center Taxonomy 261QM2500X

Record details

NPI number1023262904
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dennis Gross — Owner · (212) 725-4555
NPI enumeratedNovember 5, 2008
Last updated in NPPESJuly 27, 2020
Certification dateJuly 27, 2020
Mailing address900 5th Ave, New York, NY 10021-4157

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