Quick answers
- Which hospitals does John M. Allen work at?
- Medicare's official clinician data lists John M. Allen at 5 hospitals: Baptist Health Medical Center North Little Rock, Baptist Health Medical Center- Conway, Baptist Health Medical Center-Little Rock, Baptist Memorial Hospital Jonesboro, Inc. and White County Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John M. Allen see patients?
- Medicare's clinician data lists 7 practice locations, including Little Rock, AR, Conway, AR and Russellville, AR. Call before your visit to confirm the address.
- What is John M. Allen's specialty?
- Medicare lists Urology as the primary specialty.
- Does John M. Allen accept Medicare assignment?
- Medicare's clinician data says John M. Allen may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for John M. Allen?
- (501) 219-8900, as listed in official Medicare / NPI Registry data.
- What is John M. Allen's NPI number?
- 1568505543. 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 M. Allen works
Medicare's Facility Affiliation Data lists John M. Allen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baptist Health Medical Center North Little RockNorth Little Rock, AR · Acute Care Hospital · CCN 040036
- Baptist Health Medical Center- ConwayConway, AR · Acute Care Hospital · CCN 040154
- Baptist Health Medical Center-Little RockLittle Rock, AR · Acute Care Hospital · CCN 040114
- Baptist Memorial Hospital Jonesboro, Inc.Jonesboro, AR · Acute Care Hospital · CCN 040118
- White County Medical CenterSearcy, AR · Acute Care Hospital · CCN 040014
Practice locations
Addresses where John M. Allen is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1300 Centerview DrLittle Rock, AR 72211 (501) 219‑8900
- 1375 Superior DrConway, AR 72032 (501) 219‑8900
- 2504 W Main St, Suite ARussellville, AR 72801 (501) 219‑8900
- 2900 Hawkins DrSearcy, AR 72143 (501) 278‑2800
- 4200 Stockton DrNorth Little Rock, AR 72117 (501) 410‑1188
Group practices
Medicare enrollment lists John M. Allen as a member of these groups (CMS data updated 2026-10-02).
- Northeast Arkansas Clinic Charitable Foundation, Inc.293 clinicians in the group
- White County Medical Center186 clinicians in the group
- Arkansas Urology, P.A.40 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Little Rock
Clinicians with the same Medicare primary specialty in Little Rock, AR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Nebraska College Of Medicine |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1568505543 |
| 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