Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ruth Murrel Karden, ARNP

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

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

National Provider Identifier

1801987235

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Registry record

Entity type Individual (Type 1)

Name Ruth Murrel Karden

Credential ARNP

Sex Female

Practice address Winter Park, FL, 32792

Phone (407) 646-7812

Fax (407) 303-0475

Enumeration date Sep 28, 2006

Last updated in NPPES Feb 8, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1161842 (FL) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN1161842 (FL) Secondary

Other identifiers

Identifier	Type	State	Issuer
128579700	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

Is NPI 1801987235 active?

Yes, as of the latest NPPES snapshot, NPI 1801987235 is active (record last updated 2026-02-08).

How do I verify Ruth Karden's NPI record?

Cross-check NPI 1801987235 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-08.