Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Annette Regina Manson, CRNP

Nurse Practitioner in Georgetown, DE · enumerated 2025.

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

National Provider Identifier

1427868447

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Registry record

Entity type Individual (Type 1)

Name Annette Regina Manson

Credential CRNP

Sex Female

Practice address 21635 Biden Ave Unit 101, Georgetown, DE, 19947

Phone (302) 856-9596

Fax (302) 645-4744

Enumeration date Jan 10, 2025

Last updated in NPPES May 29, 2026

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LG-0013085 (DE) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License LG-0013085 (DE) Secondary

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 Annette Manson practice?

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

What is the NPI number for Annette Manson?

The National Provider Identifier (NPI) for Annette Manson is 1427868447, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-29.