Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gregory Wayne Titus, ARNP

Individual provider Registered Nurse · NPI 1306830070

Gregory Wayne Titus, ARNP is a Registered Nurse in Ottumwa, Iowa. Licensed in Iowa. Registered with an NPI since 2005.

Licensed in
IA
In the registry since
2005
Specialties on file
2
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

931 Pennsylvania Ave
Ottumwa, IA 52501-2138
Phone: (641) 684-3000
Fax: (641) 684-2469
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence C090162 (IA)
Registered Nurse Taxonomy 163W00000X · Licence 090162 (IA)

Record details

NPI number1306830070
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP
Sole proprietorNo
NPI enumeratedSeptember 8, 2005
Last updated in NPPESOctober 16, 2007

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