JOHN A. OLIVER M.D. – NPI #1073775466
Radiology
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
JOHN OLIVER is a radiologist located in HELENA, AR. NPPES has assigned the NPI number 1073775466 to JOHN OLIVER on June 27, 2008. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 2 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 2085R0202X from the Health Care Provider Taxonomy code set, which is classified as Radiology, specializing in Diagnostic Radiology
The NPI profile was last updated on Apr 21, 2026. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JOHN OLIVER below.
NPI Profile for
JOHN A. OLIVER
(about 18 years ago)
HELENA, AR 72342-8998 Phone: (662) 588-9914 Fax: (866) 782-0773
2 Other location(s):
Forrest City, AR 72335-2218
Phone: (870) 261-0000
Marianna, FL 32446-1917
Phone: (850) 526-2200
Fax: (850) 718-2844
CLARKSDALE, MS 38614-9725 Phone: (870) 816-3890 Fax: (870) 816-0773
Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.
Identifiers for JOHN OLIVER
Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.
| Description | Issuer | State | Identifier |
|---|---|---|---|
| medicaid | AR | 201873001 | |
| medicaid | MS | 02875302 |
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 2085R0202X - Radiology / Diagnostic Radiology (Primary) |
MS | 20827 |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.
Additional Information
- Refer to Part B
- Order Durable Medical Equipment
- Refer to Home Health Agency
- Order Power Mobility Devices
JOHN OLIVER is affiliated with the following medical group(s):
- HOSPITAL
- FORREST CITY MEDICAL CENTER1601 NEWCASTLE ROAD
FORREST CITY, AR 72335 - HELENA REGIONAL MEDICAL CENTER1801 MARTIN LUTHER KING JR DRIVE
HELENA, AR 72342 - ST BERNARDS MEDICAL CENTER225 E WASHIINGTON AVENUE
JONESBORO, AR 72401
- FORREST CITY MEDICAL CENTER1601 NEWCASTLE ROAD
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See the complete CMS Data Dissemination Notice here.