Dr. Mark Robert Hemphill, MD
Dr. Mark Robert Hemphill is a Pediatrics Physician provider (Pediatrics) practicing in Tempe, AZ, registered in the NPPES registry with NPI 1609840537 since 2006. The credential MD stands for Doctor of Medicine. Practices at Men'S Vitality Center, Pllc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1609840537 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mark Robert Hemphill |
| Credential | MD |
| Sex | Male |
| Practice address | 4653 S LAKESHORE DR, SUITE 1, Tempe, AZ, 85282 |
| Phone | 4808389797 |
| Fax | 4808389444 |
| Enumeration date | 2006-02-15 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | AZ24566 | AZ |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Mark Hemphill, MD NPI: 1609840537 Taxonomy: 208000000X (Pediatrics Physician) Address: 4653 S LAKESHORE DR, SUITE 1, Tempe, AZ, 85282
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1093751307 | Barbara Bennett | Individual | Chiropractor | Tempe, AZ |
| 1568782308 | Men'S Vitality Center, Pllc | Organization | Adult Health Clinical Nurse Specialist | Tempe, AZ |
| 1881029718 | Patrick Hines | Individual | Medical Physician Assistant | Tempe, AZ |
Verify this record
Cross-check NPI 1609840537 against the authoritative CMS record: view Dr. Mark Robert Hemphill on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.