Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Patricia Ann Mccarthy, PA
Physician Assistant in Lewes, DE · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1841439494
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Registry record
Entity type Individual (Type 1)
Name Ms. Patricia Ann Mccarthy
Credential PA
Sex Female
Practice address 33664 Bayview Medical Dr Unit 203, Lewes, DE, 19958
Phone (302) 645-1099
Fax (302) 645-0130
Enumeration date Feb 5, 2009
Last updated in NPPES Oct 4, 2024
Taxonomy & licenses
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C07070 (MD) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License C5-0011428 (DE) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA 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 Patricia Mccarthy?
Patricia Mccarthy is registered in NPPES with the primary taxonomy of Physician Assistant. 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-04.