Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1609840537 Individual Practitioner Male Practitioner

Dr. Mark Robert Hemphill , MD

Pediatrics • Tempe, AZ

Professional Overview & Biography Verified Profile Summary

Dr. Mark Hemphill, MD is a registered healthcare professional specializing in Pediatrics in Tempe, AZ. Practice services are available at 4653 S LAKESHORE DR under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

4653 S Lakeshore Dr
Suite 1

Tempe, AZ 852827161

Telephone 4808389797
Fax 4808389444
Associated Practice Facility / Clinic
🏢 Men's Vitality Center, Pllc Facility NPI 1568782308

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Tempe, AZ

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 5.5 Yrs
State Avg: 23.5 Yrs
Regional Practice Density
21 Specialists

Practicing in Tempe, AZ (1353 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License AZ AZ24566

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Practice Associates & Co-Workers

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

2 Associated Practitioners
NPI 1093751307

Doctor of Chiropractic

Patrick Hines , MSPAS, PA-C

Physician Assistant - Medical

NPI 1881029718

MSPAS, Physician Assistant (Certified)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 4653 S LAKESHORE DR, SUITE 1, TEMPE, AZ 852827161 (Tel: 4808389797)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1841 E NORTHVIEW AVE, PHOENIX, AZ 850205241 (Tel: 6029060041)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as MARK HEMPHILL, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Pediatrics (License #AZ24566 in AZ)

🟢
Initial NPI Registration & Enumeration February 15, 2006

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: 1609840537
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 15, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

1841 E Northview Ave

Phoenix, AZ 850205241

Phone: 6029060041

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.