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

Byron K Montgomery, ANP

Individual provider Nurse Practitioner · NPI 1376841247

Byron K Montgomery, ANP is a Nurse Practitioner in Portland, Arkansas. Licensed in Arkansas. Registered with an NPI since 2011.

Licensed in
AR
In the registry since
2011

Practice location Address checks out

233 N Main St
Portland, AR 71663-9230
Phone: (870) 538-5414
Fax: (870) 538-5412
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence ATP-000346 (AR)

Record details

NPI number1376841247
Entity typeIndividual (Type 1)
GenderMale
Credentials ANP
Sole proprietorNo
NPI enumeratedMarch 2, 2011
Last updated in NPPESMarch 27, 2026
Certification dateMarch 27, 2026