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

Mark B. Lonstein, MD, PA

Organization Non-Pharmacy Dispensing Site · NPI 1275937161

Mark B. Lonstein, MD, PA is a Non-Pharmacy Dispensing Site in Sarasota, Florida. Licensed in Florida. Registered with an NPI since 2014.

Licensed in
FL
In the registry since
2014
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2032 Hillview St
Sarasota, FL 34239-2334
Phone: (941) 917-6500
Fax: (941) 917-6504
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Non-Pharmacy Dispensing Site (primary) Taxonomy 332900000X · Licence ME53529 (FL)

Record details

NPI number1275937161
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Lonstein — Owner · (941) 917-6500
Other names Mark Lonstein, Md; Mark Lonstein, Md
NPI enumeratedOctober 21, 2014
Last updated in NPPESDecember 17, 2018
Mailing address2032 Hillview St, Sarasota, FL 34239-2334

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