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

Dr. Kathryn Caldwell Perkins Tift, MD

Individual provider Pediatric Orthopaedic Surgery Physician · NPI 1831382662

Dr. Kathryn Caldwell Perkins Tift, MD is an Orthopedic Surgery in Fountain Valley, California. Graduated from Tulane University School of Medicine in 2006, 20 years ago. Practices with Orthowest, a 47-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
20
Trained at
Tulane University School of Medicine
Licensed in
CA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

11160 Warner Ave Ste 311
Fountain Valley, CA 92708-4055
Phone: (714) 850-7300
Fax: (714) 850-7310
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence A104909 (CA)
Pediatric Orthopaedic Surgery Physician Taxonomy 207XP3100X · Licence A104909 (CA)

Record details

NPI number1831382662
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 24, 2007
Last updated in NPPESNovember 3, 2020
Certification dateNovember 3, 2020

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Orthowest — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare