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

Mark S. Calkins, MD, PA

Organization Orthopaedic Surgery Physician · NPI 1922031509

Mark S. Calkins, MD, PA is an Orthopaedic Surgery Physician in Niceville, Florida. Licensed in Florida. Registered with an NPI since 2006.

Licensed in
FL
In the registry since
2006
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

550 Twin Cities Blvd Ste A
Niceville, FL 32578-1050
Phone: (850) 729-2727
Fax: (850) 729-7066
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence ME39537 (FL)

Record details

NPI number1922031509
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Penny Maus — Office Manager · (850) 729-2727
NPI enumeratedJuly 8, 2006
Last updated in NPPESApril 18, 2008
Mailing address550 Twin Cities Blvd Ste A, Niceville, FL 32578-1050

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