NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Emma Nolen, FNP-C

Family Nurse Practitioner in Stillwater, OK · enumerated 2021 · practices at Stillwater Medical Center Authority.

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

National Provider Identifier

1649935388

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Emma Nolen
Credential FNP-C
Sex Female
Practice address 518 E Lakeview Rd, Stillwater, OK, 74075
Enumeration date Nov 8, 2021
Last updated in NPPES Aug 6, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1057303 (TX) Primary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 214415 (OK) 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

How do I verify Emma Nolen's NPI record?
Cross-check NPI 1649935388 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649935388 active?
Yes, as of the latest NPPES snapshot, NPI 1649935388 is active (record last updated 2026-08-06).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-06.