Quick answers
- Which hospitals does John S. Long Jr. work at?
- Medicare's official clinician data lists John S. Long Jr. at 2 hospitals: Clinton Regional Hospital and SSM Health St Anthony Hospital - Oklahoma City. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John S. Long Jr. see patients?
- Medicare's clinician data lists 1 practice location in Oklahoma City, OK. Call before your visit to confirm the address.
- What is John S. Long Jr.'s specialty?
- Medicare lists Family Practice as the primary specialty, and also Obstetrics/Gynecology.
- Does John S. Long Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says John S. Long Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John S. Long Jr.?
- (405) 272-5555, as listed in official Medicare / NPI Registry data.
- What is John S. Long Jr.'s NPI number?
- 1720215064. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John S. Long Jr. works
Medicare's Facility Affiliation Data lists John S. Long Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Clinton Regional HospitalClinton, OK · Rural Emergency Hospital · CCN 370784
- SSM Health St Anthony Hospital - Oklahoma CityOklahoma City, OK · Acute Care Hospital · CCN 370037
Practice locations
Addresses where John S. Long Jr. is enrolled with Medicare (CMS data updated 2026-10-02).
- 6201 N Santa Fe, Suite 2010Oklahoma City, OK 73118 (405) 272‑5555
Group practices
Medicare enrollment lists John S. Long Jr. as a member of this group (CMS data updated 2026-10-02).
- Saints Medical Group, LLC435 clinicians in the group
Specialties
- Family Practiceprimary
- Obstetrics/Gynecologyalso
Other family doctors in Oklahoma City
Clinicians with the same Medicare primary specialty in Oklahoma City, OK — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Oklahoma College Of Medicine |
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1720215064 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians