Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Deanna M Twyman, APRN, BC, FNP

Family Nurse Practitioner in Conway, MO · enumerated 2005 · practices at Conway Family Clinic, Inc..

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

National Provider Identifier

1164408399

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Deanna M Twyman

Credential APRN, BC, FNP

Sex Female

Practice address 301 South Newport Avenue, Conway, MO, 65632

Phone (417) 589-2050

Fax (417) 589-4046

Enumeration date Dec 20, 2005

Last updated in NPPES May 15, 2014

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN081602 (MO) 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
598899201	Medicaid	MO	-
107004	Other	MO	BLUE CROSS BLUE SHIELD
A002	Other	-	TRI CARE IDENTIFIER
RN081602	Other	MO	STATE LICENSE

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 Deanna Twyman practice?

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

What is the NPI number for Deanna Twyman?

The National Provider Identifier (NPI) for Deanna Twyman is 1164408399, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Conway Family Clinic, Inc. Rural Health Clinic/Center · Conway, MO NPI 1013993898

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-15.