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

Ervin Brown DMD & Steven J Rothenberg DMD LLP

Organization Dentist · NPI 1083726749

Ervin Brown DMD & Steven J Rothenberg DMD LLP is a Dentist in Darien, Connecticut. Licensed in Connecticut. Registered with an NPI since 2006.

Licensed in
CT
In the registry since
2006
Specialties on file
2
What do these letters mean?
LLP — Limited liability partnership
A form of business registration, not a clinical qualification.

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Practice location Address checks out

24 Old Kings Hwy S
Darien, CT 06820
Phone: (203) 655-1541
Fax: (203) 655-9064
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 6020 (CT)
Dentist Taxonomy 122300000X · Licence 6264 (CT)

Record details

NPI number1083726749
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ervin Brown — Dentist Owner · (203) 655-1541
NPI enumeratedAugust 31, 2006
Last updated in NPPESAugust 22, 2020
Mailing address24 Old Kings Highway South, Darien, CT 06820

Other providers in Darien