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Mark E Spier, Dpm, PA

Ambulatory Surgical Clinic/Center in Reisterstown, MD · enumerated 2007 · authorized official Mark Spier, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1144351966

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Registry record

Entity type Organization (Type 2)
Legal business name Mark E Spier, Dpm, PA
Other name <Unavail>
Practice address 11710 Reisterstown Rd, Suite 208, Reisterstown, MD, 21136
Phone (410) 833-0040
Fax (410) 833-0574
Enumeration date Mar 7, 2007
Last updated in NPPES Feb 13, 2008

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Mark Spier
Title Owner
Phone (410) 833-0040

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Mark E Spier, Dpm, PA?
The NPI for Mark E Spier, Dpm, PA is 1144351966, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Mark E Spier, Dpm, PA?
NPPES lists Mark Spier (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-13.