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

Timothy D. Groth MD PC

Organization Pain Medicine (Anesthesiology) Physician · NPI 1720022015

Timothy D. Groth MD PC is a Pain Medicine (Anesthesiology) Physician in Smithtown, New York. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
3
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

994 W Jericho Tpke SUITE104
Smithtown, NY 11787-3235
Phone: (631) 543-1440
Fax: (631) 543-1930
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Multi-Specialty Clinic/Center (primary) Taxonomy 261QM1300X
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X
Pain Medicine Physician Taxonomy 208VP0000X

Record details

NPI number1720022015
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Timothy Groth — Physician · (631) 543-1440
NPI enumeratedJune 16, 2006
Last updated in NPPESNovember 9, 2020
Certification dateNovember 9, 2020
Mailing address994 W Jericho Tpke, Suite104, Smithtown, NY 11787-3235

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