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

Phillip Lynn Markham, DDS

Individual provider General Practice Dentistry · NPI 1356457535

Phillip Lynn Markham, DDS is a General Practice Dentistry in Harlan, Iowa. Licensed in Iowa. Registered with an NPI since 2006.

Licensed in
IA
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

2105 Pine St
Harlan, IA 51537
Phone: (712) 755-5342
Fax: (712) 755-5666
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 7374 (IA)

Record details

NPI number1356457535
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedAugust 21, 2006
Last updated in NPPESJuly 8, 2007
Mailing address2105 Pine St, Harlan, IA 51537

Other providers in Harlan