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

St Mary's Multispecialty Surgery Center

Organization Ambulatory Surgical Clinic/Center · NPI 1245249754

St Mary's Multispecialty Surgery Center is an Ambulatory Surgical Clinic/Center in Great Mills, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006

Practice location Address checks out

22325 Greenview Pkwy
Great Mills, MD 20634-3491
Phone: (301) 862-3338
Fax: (301) 862-3335
Show map & directions

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

Specialties & licences

Ambulatory Surgical Clinic/Center (primary) Taxonomy 261QA1903X · Licence A1147 (MD)

Record details

NPI number1245249754
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Douglas Hallgren — President · (301) 862-3338
NPI enumeratedAugust 5, 2006
Last updated in NPPESAugust 22, 2020
Mailing addressPo Box 1310, California, MD 20619-1310

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