NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John M Lafferty, MD

Anesthesiology Physician in Lakeland, FL · enumerated 2006.

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

National Provider Identifier

1174594204

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name John M Lafferty
Credential MD
Sex Male
Practice address 1600 Lakeland Hills Blvd, Lakeland, FL, 33805
Phone (863) 680-7000
Fax (866) 264-8519
Enumeration date Jan 27, 2006
Last updated in NPPES Jun 8, 2012

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License ME46482 (FL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
040775500 Medicaid FL -

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 John Lafferty?
The National Provider Identifier (NPI) for John Lafferty is 1174594204, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Lafferty practice?
The practice location on file with NPPES is in Lakeland, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-08.