Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Justin Keith Hamlin, DO

Individual provider Family Medicine Physician · NPI 1174883607

Dr. Justin Keith Hamlin, DO is registered under Family Practice in Webb City, Missouri. Graduated from Oklahoma State University College of Osteopathic Medicine in 2012, 14 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Kansas, Missouri and Oklahoma.

Years since qualifying
14
Trained at
Oklahoma State University College of Osteopathic Medicine
Licensed in
KS, MO, OK
In the registry since
2012
Specialties on file
9
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1001 W Daugherty St
Webb City, MO 64870-1717
Phone: (417) 717-2017
Fax: (417) 717-2134
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 29 Nw 1st Ln, Lamar, MO 64759-8105 — (417) 681-5266

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 2013030301 (MO)
Family Medicine Physician Taxonomy 207Q00000X · Licence 5469 (OK)
Family Medicine Physician Taxonomy 207Q00000X · Licence 05-38357 (KS)
Obesity Medicine (Family Medicine) Physician Taxonomy 207QB0002X · Licence 2013030301 (MO)
Obesity Medicine (Family Medicine) Physician Taxonomy 207QB0002X · Licence 5469 (OK)
Obesity Medicine (Family Medicine) Physician Taxonomy 207QB0002X · Licence 05-38357 (KS)
Hypertension Specialist Physician Taxonomy 207RH0005X · Licence 2013030301 (MO)
Hypertension Specialist Physician Taxonomy 207RH0005X · Licence 5469 (OK)
Hypertension Specialist Physician Taxonomy 207RH0005X · Licence 05-38357 (KS)

Record details

NPI number1174883607
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 17, 2012
Last updated in NPPESAugust 21, 2019

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2012 (14 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients54
Services billed 567 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $2,744 92 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Other providers in Webb City