Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1285193375 Individual Practitioner Male Practitioner

Robert M Mercer

Orthopaedic Surgery • Phoenix, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Robert Mercer is a certified Orthopaedic Surgery practicing in Phoenix, AZ. With approximately 7 years of clinical experience since completing medical education in 2019, Robert Mercer delivers high-quality medical care to the local community at 2601 E ROOSEVELT ST.

Robert Mercer maintains professional affiliations with St Vincent Hospital, District Medical Group Inc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

2601 E Roosevelt St

Phoenix, AZ 850084973

Telephone 6023445011
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Orthopaedic Surgery in Phoenix, AZ

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -17.6 yrs vs City Avg
City Avg: 24.6 Yrs
State Avg: 26.8 Yrs
Regional Practice Density
144 Specialists

Practicing in Phoenix, AZ (501 Statewide)

Telehealth Adoption Rate
9.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mercer (7 Years) 7 Yrs
Phoenix Specialty Average (24.6 Years) 24.6 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-08-18
Orthopaedic Surgery Primary Specialty

NUCC Taxonomy Code: 207X00000X

State License AZ 76868

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Orthopaedic Surgery

NUCC Taxonomy Code: 207X00000X

State License NM MD2024-0234

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Orthopaedic Surgery - Orthopaedic Trauma

NUCC Taxonomy Code: 207XX0801X

State License NM MD2024-0234

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic trauma surgeons deal with the evaluation and management of acute orthopaedic injuries, evaluation and treatment of post-traumatic deformities and nonunions, acute and delayed reconstruction of pelvic and acetabular fractures, as well as osteotomy in the adult hip for treatment of hip arthritis.

Hospital & Practice Group Affiliations

St Vincent Hospital

1631 Hospital Dr, Santa Fe, NM 875057691

Phone: 5059825014

St Vincent Hospital

455 Saint Michaels Dr, Santa Fe, NM 875057601

St Vincent Hospital

433 Saint Michaels Dr, Santa Fe, NM 875057601

Phone: 5059881232

District Medical Group Inc

2601 E Roosevelt St, Phoenix, AZ 850084973

Phone: 6023445011

St Vincent Hospital

445 Saint Michaels Dr, Santa Fe, NM 875057601

Phone: 5059138900

St Vincent Hospital

2968 Rodeo Park Dr W, Santa Fe, NM 875056351

Phone: 5059825014

Secondary Practice Locations

1 University Of New Mexico

Albuquerque, NM 871310001

Phone: 5052722231

2460 S Parkview Loop Ste 3

Yuma, AZ 853645357

Phone: 9283367846

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Owen Mccabe , MD

Surgery - Trauma Surgery

NPI 1003227232

Doctor of Medicine (M.D.)

Brigham Nicoll

Psychiatry & Neurology - Psychiatry

NPI 1003260233
Kevin Yang

Psychiatry & Neurology - Psychiatry

NPI 1003347345
Dr. Gaby Iskander , MD

Surgery - Surgical Critical Care

NPI 1013018845

Doctor of Medicine (M.D.)

Dr. Kate Gillpatrick , DO

Psychiatry & Neurology - Psychiatry

NPI 1013346261

Doctor of Osteopathic Medicine (D.O.)

Varun Gupta

Student in an Organized Health Care Education/Training Program

NPI 1013603877

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

13 Historical Events
📍
Updated Practice Location August 18, 2025

Registered at 2601 E ROOSEVELT ST, PHOENIX, AZ 850084973 (Tel: 6023445011)

📍
Updated Business Mailing Address August 18, 2025

Registered at 2929 E THOMAS RD, PHOENIX, AZ 850168034 (Tel: 6024705000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 12, 2025

Orthopaedic Surgery (License #MD2024-0234 in NM)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 21, 2024

Orthopaedic Surgery (License #MD2024-0234 in NM)

📍
Updated Practice Location June 25, 2024

Registered at 1 UNIVERSITY OF NEW MEXICO, ALBUQUERQUE, NM 871310001 (Tel: 5052722231)

📍
Updated Business Mailing Address June 25, 2024

Registered at 1 UNIVERSITY OF NEW MEXICO, ALBUQUERQUE, NM 871310001 (Tel: 5052722231)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 25, 2024

Student in an Organized Health Care Education/Training Program (License #MD2024-0234 in NM)

NPI Profile Active March 18, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location March 18, 2019

Registered at 1701 W CHARLESTON BLVD, LAS VEGAS, NV 891022325 (Tel: 7026712212)

📍
Updated Business Mailing Address March 18, 2019

Registered at 1701 W CHARLESTON BLVD, LAS VEGAS, NV 891022325 (Tel: 7026712212)

👤
Provider Name / Credentials Updated March 18, 2019

Recorded as ROBERT MERCER

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 18, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 18, 2019

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1285193375
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 18, 2019
Last Update: August 18, 2025
Sole Proprietor: No

Mailing Address

2929 E Thomas Rd

Phoenix, AZ 850168034

Phone: 6024705000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.