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

Seidenberg Protzko Surgery Center LLC

Organization Ambulatory Surgical Clinic/Center · NPI 1922055235

Seidenberg Protzko Surgery Center LLC is an Ambulatory Surgical Clinic/Center in Aberdeen, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1111 Beards Hill Rd Ste 700
Aberdeen, MD 21001-2232
Phone: (410) 273-9096
Fax: (410) 273-9146
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 A1432 (MD)

Record details

NPI number1922055235
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Steven Madreperla — President/Ceo · (908) 458-8333
Other names Mid Atlantic Surgery Pavilion; Mid Atlantic Surgery Pavilion
NPI enumeratedMay 30, 2006
Last updated in NPPESOctober 8, 2025
Certification dateOctober 8, 2025
Mailing address420 Mountain Ave Fl 4, New Providence, NJ 07974-2736

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