NPI Portal NPI Lookup & Verification

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

Ms. Janis Elaine Flanagan Darley, APRN

Adult Health Nurse Practitioner in Midwest City, OK · enumerated 2024.

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

National Provider Identifier

1568209765

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Janis Elaine Flanagan Darley
Credential APRN
Sex Female
Practice address Midwest City, OK, 73110
Phone (405) 453-8004
Fax (405) 561-4857
Enumeration date Jul 15, 2024
Last updated in NPPES May 21, 2026

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

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 216532 (OK) Secondary
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 216532 (OK) 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

Where does Janis Flanagan Darley practice?
The practice location on file with NPPES is in Midwest City, OK. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Janis Flanagan Darley?
The National Provider Identifier (NPI) for Janis Flanagan Darley is 1568209765, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-21.