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

Ms. Wyvon Blackwell, MSN, APRN,FNP-C

Family Nurse Practitioner in Harvey, IL · enumerated 2010.

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

National Provider Identifier

1821398397

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Wyvon Blackwell

Credential MSN, APRN,FNP-C

Sex Female

Practice address Harvey, IL, 60426

Phone (708) 596-5177

Fax (708) 596-5518

Enumeration date Oct 29, 2010

Last updated in NPPES Nov 5, 2019

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

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers · License 28180607A (IN) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F0214515 (IL) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 309007962 (IL) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209011447 (IL) Primary

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

Other identifiers

Identifier	Type	State	Issuer
209011447	Medicaid	IL	-

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 1821398397 active?

Yes, as of the latest NPPES snapshot, NPI 1821398397 is active (record last updated 2019-11-05).

How do I verify Wyvon Blackwell's NPI record?

Cross-check NPI 1821398397 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Robert Watkins Family Medicine Physician · Harvey, IL NPI 1790780344 Denice Cook Pediatrics Physician · Harvey, IL NPI 1558361956 Lisa Wright Pediatrics Physician · Harvey, IL NPI 1831199124 Jamie Horn Obstetrics & Gynecology Physician · Harvey, IL NPI 1790735595 Lester Hockenberry Internal Medicine Physician · Harvey, IL NPI 1538114715 Lisa Green Family Medicine Physician · Harvey, IL NPI 1114973062 Shelly Dixon Pediatrics Physician · Harvey, IL NPI 1104863380 J and M Pharmacy Inc Pharmacy · Harvey, IL NPI 1386686970

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-05.