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

Klaus P Appel, DO

Individual provider Family Medicine Physician · NPI 1386725208

Klaus P Appel, DO is a Family Medicine Physician in Prescott Valley, Arizona. Licensed in Arizona. Registered with an NPI since 2006.

Licensed in
AZ
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

7700 E Florentine Rd
Prescott Valley, AZ 86314-2245
Phone: (928) 442-8710
Fax: (928) 442-8742
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 4397 (AZ)

Record details

NPI number1386725208
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 18, 2006
Last updated in NPPESNovember 1, 2019

Other providers in Prescott Valley