Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lisa C Sonberg, ARNP-C

Q: What is the NPI number for Lisa Sonberg?

The National Provider Identifier (NPI) for Lisa Sonberg is 1689623639, a Type 1 (individual) record in the CMS NPPES registry.

Family Nurse Practitioner in Winter Park, FL · enumerated 2006.

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

National Provider Identifier

1689623639

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Registry record

Entity type Individual (Type 1)

Name Lisa C Sonberg

Credential ARNP-C

Sex Female

Practice address 1605 W Fairbanks Ave, Winter Park, FL, 32789

Phone (407) 975-0200

Fax (407) 975-0209

Enumeration date May 8, 2006

Last updated in NPPES Nov 18, 2009

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP 3023332 (FL) Primary

Other identifiers

Identifier	Type	State	Issuer
306426300	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

Where does Lisa Sonberg practice?

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

What is the NPI number for Lisa Sonberg?

The National Provider Identifier (NPI) for Lisa Sonberg is 1689623639, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-18.