Dirk S. Gesink, MD
Orthopaedic Surgery Physician · Phoenix, AZ
Dirk S. Gesink, MD is an orthopaedic surgery physician with a practice address in Phoenix, Arizona, and NPI 1538261953, issued on Sep 5, 2006. Check the license (Arizona 26782, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Dirk S. Gesink
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 26782 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 500 W. Thomas Road, Suite 850, Phoenix, AZ 85013
- Phone
- (602) 406-2669
- Enumerated
- Sep 5, 2006
- Record last updated
- Jan 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (602) 406-6889
- Medicaid ID
- 429599 AZ
- Medicare enrollment
- Enrolled (PECOS I20040609000689); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1988
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 462 in Arizona → Look up another NPI →
Also registered at 500 W. Thomas Road, Suite 850
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Navid Ziran, MDOrthopaedic Trauma Physician1891704284
Verify Dirk S. Gesink in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 26782Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- District Medical Group IncPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dirk S. Gesink among 462 orthopaedic surgery physician records in Arizona
Dirk S. Gesink, MD is one of 462 orthopaedic surgery physician records with a practice address in Arizona. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 51% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1988 · median 2003 among the 281 with a school on file
- Record last updated2020 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Arizona
There are 462 orthopaedic surgery physician records in Arizona.
All 462 in Arizona → Every provider in Phoenix → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Jesse Anderson, MDPhoenix, AZ 850131629580436
- Jaycen Brown, MDPhoenix, AZ 850131548796485
- Charles Creasman, M.D.Phoenix, AZ 850131659351989
- Michael Hayman, M.D.Phoenix, AZ 850131780690784
- Clifford Jones, M.D.Phoenix, AZ 850131548258031
- Craig Metzger, M.D.Phoenix, AZ 850131164492393
- Beth Purdy, MDPhoenix, AZ 850131295712958
- Michael Sochacki, M.D.Phoenix, AZ 850131811002017
Common questions
What is Dirk S. Gesink, MD's NPI number?
Dirk S. Gesink, MD's National Provider Identifier (NPI) is 1538261953, issued on Sep 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Dirk S. Gesink, MD located?
The NPPES record lists a practice address at 500 W. Thomas Road, Suite 850, Phoenix, AZ, 85013. Phone: (602) 406-2669. Providers update this record themselves, so call before visiting.
How can I verify Dirk S. Gesink, MD's license?
NPPES lists Arizona license number 26782, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.