Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Steven Grenell MD PC

Organization Specialist · NPI 1205105533

Steven Grenell MD PC provides Specialist services in Bronx, New York. Licensed in New York. Registered with an NPI since 2011.

Licensed in
NY
In the registry since
2011
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

3975 Sedgwick Ave Apt 1F
Bronx, NY 10463-3146 Not confirmed with CMS for 14 years — call before visiting
Phone: (718) 796-3100
Fax: (718) 796-1288
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 152900-1 (NY)

Record details

NPI number1205105533
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Steven Grenell — Owner · (718) 796-3100
NPI enumeratedDecember 15, 2011
Last updated in NPPESDecember 15, 2011
Mailing address3975 Sedgwick Ave Apt 1f, Bronx, NY 10463-3146

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