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

Robert M Mercer

Individual provider Orthopaedic Surgery Physician · NPI 1285193375

Robert M Mercer is an Orthopedic Surgery in Phoenix, Arizona. Qualified in 2019, 7 years ago. Practices with St Vincent Hospital, a 332-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Arizona and New Mexico.

Years since qualifying
7
Licensed in
AZ, NM
In the registry since
2019
Specialties on file
3
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Practice location Address checks out

2601 E Roosevelt St
Phoenix, AZ 85008-4973
Phone: (602) 344-5011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2460 S Parkview Loop Ste 3, Yuma, AZ 85364-5357 — (928) 336-7846
  • 1 University Of New Mexico, Albuquerque, NM 87131-0001 — (505) 272-2231

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 76868 (AZ)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence MD2024-0234 (NM)
Orthopaedic Trauma Physician Taxonomy 207XX0801X · Licence MD2024-0234 (NM)

Record details

NPI number1285193375
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 18, 2019
Last updated in NPPESAugust 18, 2025
Certification dateAugust 18, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice St Vincent Hospital — 332 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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