Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Karl Meisel, M.D.

Q: What is the NPI number for Karl Meisel?

The National Provider Identifier (NPI) for Karl Meisel is 1508068750, a Type 1 (individual) record in the CMS NPPES registry.

Neurology Physician in Fort Myers, FL · enumerated 2007.

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

National Provider Identifier

1508068750

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Registry record

Entity type Individual (Type 1)

Name Karl Meisel

Credential M.D.

Sex Male

Practice address Fort Myers, FL, 33966

Phone (239) 208-2206

Enumeration date Jun 1, 2007

Last updated in NPPES Nov 11, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License LP01144 (RI) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 4301100812 (MI) Secondary

2084V0102X Vascular Neurology Physician Allopathic & Osteopathic Physicians · License A116552 (CA) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License ME166420 (FL) Primary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD221500 (OR) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 339230 (NY) Secondary

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 is the NPI number for Karl Meisel?

The National Provider Identifier (NPI) for Karl Meisel is 1508068750, a Type 1 (individual) record in the CMS NPPES registry.

Where does Karl Meisel practice?

The practice location on file with NPPES is in Fort Myers, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-11.