Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Keith Thomas Pfaff, PHARM.D.
Pharmacist in Parkton, MD · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083996524
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Registry record
Entity type Individual (Type 1)
Name Dr. Keith Thomas Pfaff
Credential PHARM.D.
Sex Male
Practice address 216 Mount Carmel Rd, Parkton, MD, 21120
Phone (410) 329-6209
Fax (410) 357-8002
Enumeration date Sep 11, 2011
Last updated in NPPES Jun 19, 2014
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD 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
What specialty is Keith Pfaff?
Keith Pfaff is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Randolph Chiat Pharmacist · Parkton, MD NPI 1588761621 Stanley Caplan Pharmacotherapy Pharmacist · Parkton, MD NPI 1174620132 Hereford Pharmacy Inc Community/Retail Pharmacy · Parkton, MD NPI 1972690162 Angelo Voxakis Pharmacist · Parkton, MD NPI 1750573119 Erica Silverstein Pharmacist · Parkton, MD NPI 1275163404 Hereford Pharmacy Inc Long Term Care Pharmacy · Parkton, MD NPI 1578385381
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-19.