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

Mark R Grenadier DDS, PC

Organization Oral & Maxillofacial Surgery (D.M.D.) · NPI 1811268782

Mark R Grenadier DDS, PC is an Oral & Maxillofacial Surgery (D.M.D.) in Pittsburgh, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2012.

Licensed in
PA
In the registry since
2012
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

4955 Steubenville Pike #361
Pittsburgh, PA 15205
Phone: (412) 788-9333
Fax: (412) 788-9341
Show map & directions

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

Specialties & licences

Oral & Maxillofacial Surgery (D.M.D.) (primary) Taxonomy 204E00000X · Licence DS025828-L (PA)

Record details

NPI number1811268782
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sheila Grenadier — Office Manager · (412) 788-9333
NPI enumeratedJanuary 24, 2012
Last updated in NPPESOctober 26, 2012
Mailing address4955 Steubenville Pike, 361, Pittsburgh, PA 15205

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