Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erika Marie Hernandez, APRN, FNP-BC

Family Nurse Practitioner in Crystal River, FL · enumerated 2022.

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

National Provider Identifier

1811639164

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Registry record

Entity type Individual (Type 1)

Name Erika Marie Hernandez

Credential APRN, FNP-BC

Sex Female

Practice address 7562 W Gulf To Lake Hwy, Crystal River, FL, 34429

Phone (352) 436-4328

Fax (352) 228-4542

Enumeration date Apr 8, 2022

Last updated in NPPES Apr 8, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN11019058 (FL) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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 specialty is Erika Hernandez?

Erika Hernandez is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-08.