Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Norbert Zemankiewicz, D.O.
Surgery Physician in Pikesville, MD · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013056365
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Registry record
Entity type Individual (Type 1)
Name Dr. Norbert Zemankiewicz
Credential D.O.
Sex Male
Practice address 1838 Greene Tree Rd, Suite 285, Pikesville, MD, 21208
Phone (410) 602-0777
Fax (410) 602-2966
Enumeration date Feb 5, 2007
Last updated in NPPES Apr 1, 2008
Taxonomy & licenses
2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License OS 8941 (FL) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Norbert Zemankiewicz?
Norbert Zemankiewicz is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Benjamin Dubois Cardiovascular Disease Physician · Baltimore, MD NPI 1457354805 Warren Israel Cardiovascular Disease Physician · Baltimore, MD NPI 1962405274 Andrew Barnstein Cardiovascular Disease Physician · Baltimore, MD NPI 1316940794 Steven Brooks Cardiovascular Disease Physician · Baltimore, MD NPI 1518960970 Charles Cummings Cardiovascular Disease Physician · Baltimore, MD NPI 1881697233 Ambereen Quraishi Cardiovascular Disease Physician · Baltimore, MD NPI 1629070842 Stuart Gordon Orthopaedic Surgery Physician · Pikesville, MD NPI 1164428306 Mark Coleman Interventional Pain Medicine Physician · Pikesville, MD NPI 1821095431
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-01.