Douglas HartzlerMD
Orthopedic Surgery·Phoenix, AZ
Douglas Hartzler, MD is an Orthopedic Surgery provider in Phoenix, AZ affiliated with 3 ambulatory surgery centers in AZ, as of July 2026.
- NPI1215933635
- Registered2005
- Centers3
- StateAZ
- Class of1980
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
- Surgcenter CamelbackPhoenix, AZ · Orthopedics, Pain management · 20 on panelView center →
- Biltmore Surgical Partners LLCPhoenix, AZ · ENT, Gastroenterology, General surgery, Orthopedics, Pain management, Plastic surgery, Podiatry, Urology · 30 on panelView center →
- Gateway Surgery CenterPhoenix, AZ · Orthopedics · 30 on panelView center →
Education
Education on record as of August 2026.
Douglas Hartzler at a glance
- Provider
- Douglas Hartzler
- Credential
- MD
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- Phoenix, AZ
- Medical school
- University of Minnesota Medical School
- Graduated
- 1980
- NPI registered
- 2005
- NPI
- 1215933635
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Douglas Hartzler practice?
Douglas Hartzler, MD is based in Phoenix, AZ and is affiliated with 3 ambulatory surgery centers: Surgcenter Camelback in Phoenix, AZ, Biltmore Surgical Partners LLC in Phoenix, AZ, and Gateway Surgery Center in Phoenix, AZ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Douglas Hartzler's NPI number?
Douglas Hartzler's National Provider Identifier (NPI) is 1215933635, registered in 2005. Specialty on record: Orthopedic Surgery; credential MD.
Where did Douglas Hartzler go to medical school?
Douglas Hartzler, MD attended University of Minnesota Medical School, graduating in 1980.
How many Orthopedic Surgery providers in Arizona work at ambulatory surgery centers?
139 Orthopedic Surgery surgeons and proceduralists in Arizona are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Douglas Hartzler among them. The Arizona Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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