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

Richard J. Zienowicz, MD Inc

Organization Specialist · NPI 1891970836

Richard J. Zienowicz, MD Inc is a Specialist in Providence, Rhode Island. Licensed in Rhode Island. Registered with an NPI since 2008.

Licensed in
RI
In the registry since
2008
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2 Dudley St Ste 380
Providence, RI 02905-3236
Phone: (401) 453-0120
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence RI7991 (RI)

Record details

NPI number1891970836
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Richard Zienowicz — Owner · (401) 453-0120
NPI enumeratedJanuary 9, 2008
Last updated in NPPESJanuary 9, 2008
Mailing address2 Dudley St, Suite 380, Providence, RI 02905-3236

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