Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Blake Elliot Johnson, MD, M.Sc.
Urology Physician in Charlotte, NC · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497389142
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Registry record
Entity type Individual (Type 1)
Name Dr. Blake Elliot Johnson
Credential MD, M.Sc.
Sex Male
Practice address 15830 Ballantyne Medical Pl Ste 175, Charlotte, NC, 28277
Phone (704) 248-3400
Fax (704) 337-8387
Enumeration date Mar 2, 2020
Last updated in NPPES Aug 26, 2026
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Blake Johnson's NPI record?
Cross-check NPI 1497389142 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1497389142 active?
Yes, as of the latest NPPES snapshot, NPI 1497389142 is active (record last updated 2026-08-26).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-26.