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Healthcare Providers & Facilities in Stillwater, OK

Public healthcare directory of 1,447 individual practitioners and 284 healthcare facilities located in Stillwater, Oklahoma.

1,447 Practitioners
284 Facilities
116 Specialties

Medical Specialties in Stillwater

Select a specialty to view practitioner listings, practice locations, and qualifications.

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All Specialties in Stillwater

Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 106 more with at least one listed practitioner. Number of practitioners in brackets.

Dietary & Nutritional Service Providers

Nursing Service Related Providers

Featured Healthcare Providers in Stillwater

Practitioner profiles in Stillwater, OK with recent CMS Medicare or Open Payments data.

Dr. Nathan Scott , OD

Optometrist

Medicare Accepted
2123 W 6th Ave, Stillwater, OK
Phone: 4053723724
NPI 1891731816

Dr. Lauren Huffaker , DDS

Dentist

2200 N Perkins Rd, Stillwater, OK
Phone: 4053061098
NPI 1174960876

Dr. Adam Huskerson , MD

Family Medicine - Sports Medicine

Medicare Accepted
511 Windsor Dr, Stillwater, OK
Phone: 4057070900
NPI 1659631448

Ryoki Aoki , PT

Physical Therapist - Orthopedic

2270 N Perkins Rd # 245, Stillwater, OK
Phone: 6118995962
NPI 1457960718

Carrie Millstead , FNP

Nurse Practitioner - Family

Medicare Accepted
275 S Perkins Rd, Stillwater, OK
Phone: 4053345272
NPI 1598442113
801 S Walnut St, Stillwater, OK
Phone: 4057433760
NPI 1902860356

Largest Cities in Oklahoma

Other Oklahoma cities with a full directory, by the number of active practitioners listed in NPPES.

How Stillwater compares with the U.S.

Compared with the U.S. as a whole, Stillwater has more Optometrists (2.0x) and clinicians in Dentist - General Practice (1.3x) per 100,000 residents.

It has fewer clinicians in Nurse Practitioner - Family (72% of the U.S. rate) per 100,000 residents.

Stillwater has 2,937 active clinicians per 100,000 residents, compared with 2,198 for the U.S.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

88% of clinicians in Stillwater listed in the CMS Medicare file (184 of 209) accept Medicare assignment. That is similar to the Oklahoma share of 92%.

Only 209 of 1,447 active clinicians in Stillwater appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

14% of clinicians in Stillwater listed in the CMS Medicare file (30 of 209) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Oklahoma share of 17%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Stillwater CMS Healthcare & Financial Disclosures

CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Stillwater, OK

Source: CMS public datasets

Healthcare operations in Stillwater, OK encompass 1,447 active individual practitioners and 284 registered medical facilities across 116 clinical specialties.

According to CMS Medicare Part D analytics for 2024, prescription drug volume in Stillwater accounts for $22.3 Million across 209,466 prescription claims. 328 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.2 Million in payments reported by companies to 152 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.

Medicare Part D Prescriptions (2024) $22.3M 209,466 Prescription Claims Source: data.cms.gov
Open Payments Sunshine Act (2025) $0.2M 152 Recipients Disclosed A reported payment does not necessarily mean the financial relationship is improper. Source: openpaymentsdata.cms.gov
Medicare (PECOS) Enrollment 328 Enrolled Medicare Practitioners Source: data.cms.gov
Medicare Part B Allowed Volume (2024) $15.9M 310,599 Services Performed Source: data.cms.gov

CMS PECOS: Eligible to Order or Refer for Medicare in Stillwater

Part B Lab & Imaging Eligible: 228
Durable Medical Equipment (DME): 237
Home Health Agency (HHA): 165
Source: CMS Order and Referring