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

Mark Allen, DO

Individual provider Adult Reconstructive Orthopaedic Surgery Physician · NPI 1124339676

Mark Allen, DO is an Orthopedic Surgery in Gilbert, Arizona. Graduated from Touro Un Col of Osteopathic Medicine, Henderson in 2010, 16 years ago. Practices with Center for Orthopedic Research and Education LLC, a 252-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
16
Trained at
Touro Un Col of Osteopathic Medicine, Henderson
Licensed in
AZ
In the registry since
2010
Specialties on file
2
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.

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Practice location Address checks out

3591 S Mercy Rd Ste 204
Gilbert, AZ 85297-2240
Phone: (866) 974-2673
Fax: (866) 939-2673
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 010716 (AZ)
Adult Reconstructive Orthopaedic Surgery Physician Taxonomy 207XS0114X · Licence 010716 (AZ)

Record details

NPI number1124339676
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 30, 2010
Last updated in NPPESMarch 3, 2026
Certification dateMarch 3, 2026
Mailing address18444 N 25th Ave Ste 310, Phoenix, AZ 85023-1266

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolTOURO UN COL OF OSTEOPATHIC MEDICINE, HENDERSON
Graduated 2010 (16 years in practice)
Group practice Center For Orthopedic Research And Education Llc — 252 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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