NPI Portal NPI Lookup & Verification

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Dr. Timothy Herbert King, MD

Urology Physician in Largo, MD · enumerated 2020 · practices at Chesapeake Urology Associates, LLC.

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

National Provider Identifier

1508495920

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Registry record

Entity type Individual (Type 1)
Name Dr. Timothy Herbert King
Credential MD
Sex Male
Practice address 950 Harry S Truman Dr N Ste 500, Largo, MD, 20774
Phone (301) 321-1122
Enumeration date Apr 7, 2020
Last updated in NPPES May 8, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
208800000X Urology Physician Allopathic & Osteopathic Physicians · License D0103352 (MD) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Timothy King?
Timothy King is registered in NPPES with the primary taxonomy of Urology Physician. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-08.