Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jackie Klein Lefferts MD PA

Q: What type of organization is Jackie Klein Lefferts MD PA?

Jackie Klein Lefferts MD PA is registered in NPPES as a Specialist (its primary provider taxonomy).

Specialist in Key West, FL · enumerated 2007 · authorized official Jackie Klein Lefferts, President.

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

National Provider Identifier

1306028634

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Registry record

Entity type Organization (Type 2)

Legal business name Jackie Klein Lefferts MD PA

Practice address 3428 N Roosevelt Blvd, Key West, FL, 33040

Phone (305) 294-1024

Fax (305) 296-2444

Enumeration date Nov 28, 2007

Last updated in NPPES Dec 13, 2007

Taxonomy & classification

174400000X Specialist Other Service Providers · License ME52886 (FL) Primary

Authorized official

Name Jackie Klein Lefferts

Title President

Phone (305) 294-1024

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Jackie Klein Lefferts MD PA?

Jackie Klein Lefferts MD PA is registered in NPPES as a Specialist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-13.