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

Donald Bittner

Individual provider Orthopaedic Hand Surgery Physician · NPI 1538169578

Donald Bittner is an Orthopedic Surgery in Fullerton, California. Graduated from University of Kansas School of Med (KC/WICH/SAL) in 1981, 45 years ago. Practices with Providence Medical Foundation, a 1,465-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
45
Trained at
University of Kansas School of Med (KC/WICH/SAL)
Licensed in
CA
In the registry since
2005

Practice location Address checks out

2141 N Harbor Blvd Ste 35000
Fullerton, CA 92835-3827
Phone: (714) 626-8630
Show map & directions

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

Specialties & licences

Orthopaedic Hand Surgery Physician (primary) Taxonomy 207XS0106X · Licence G70407 (CA)

Record details

NPI number1538169578
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 29, 2005
Last updated in NPPESJanuary 17, 2011
Mailing address279 Imperial Hwy, Suite 730, Fullerton, CA 92835-1041

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
Graduated 1981 (45 years in practice)
Group practice Providence Medical Foundation — 1465 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Other providers in Fullerton