Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane Chapman, R.N.,M.S.N.,C.P.N.P.

Pediatric Nurse Practitioner in Crowley, LA · enumerated 2008 · practices at Wildflower Pediatrics LLC.

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

National Provider Identifier

1841477726

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Registry record

Entity type Individual (Type 1)

Name Diane Chapman

Credential R.N.,M.S.N.,C.P.N.P.

Sex Female

Practice address 118 W 14th St, Crowley, LA, 70526

Phone (337) 294-0689

Fax (337) 345-4300

Enumeration date Jan 23, 2008

Last updated in NPPES Jun 9, 2026

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP06671 (LA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
2164660	Medicaid	LA	-

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 is the NPI number for Diane Chapman?

The National Provider Identifier (NPI) for Diane Chapman is 1841477726, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diane Chapman practice?

The practice location on file with NPPES is in Crowley, LA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Wildflower Pediatrics LLC Pediatric Nurse Practitioner · Crowley, LA NPI 1245106459

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-09.