JON P. WALKER M.D. – NPI #1588716237
Internal Medicine

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Health Care Provider Taxonomy Code for Internal Medicine

JON WALKER is a physician located in DUBLIN, OH. NPPES has assigned the NPI number 1588716237 to JON WALKER on January 16, 2007. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI data, there are 2 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 207RG0100X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Gastroenterology

The NPI profile was previously updated about 6 years ago on Feb 12, 2020. 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 JON WALKER below.

NPI Profile for
JON P. WALKER

NPI Number
1588716237
Enumeration Date

(more than 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
JON P. WALKER
Credentials
M.D.
Primary location
6670 PERIMETER DR STE 200
DUBLIN, OH 43016-8065
Phone: (614) 754-5500 Fax: (614) 754-5501
2 Other location(s):
3400 Olentangy River Rd
Columbus, OH 43202-1523
Phone: (614) 754-5500
Fax: (614) 754-5501
3595 Olentangy River Rd
Columbus, OH 43214-3440
Phone: (614) 566-5456
Fax: (614) 566-6902
Mailing address
3400 OLENTANGY RIVER RD
COLUMBUS, OH 43202-1523
Phone: (614) 754-5500 Fax: (614) 457-9519
Sole Proprietor
No
Updated
Certification Date
Feb 12, 2020

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

Identifiers for JON WALKER

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.

DescriptionIssuerStateIdentifier
MEDICAIDOH2760927
Taxonomy Code(s)

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
207RG0100X
- Internal Medicine / Gastroenterology (Primary)		 OH 35.084373

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

Education
UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE - Graduated 2001
Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
JON WALKER is affiliated with the following medical group(s):
  • HOSPITAL
    • DUBLIN METHODIST HOSPITAL
      7500 HOSPITAL AVENUE
      DUBLIN, OH 43016
    • GRANT MEDICAL CENTER
      111 SOUTH GRANT AVENUE
      COLUMBUS, OH 43215
    • MEMORIAL HOSPITAL
      500 LONDON AVENUE
      MARYSVILLE, OH 43040
    • MOUNT CARMEL EAST & WEST
      6001 EAST BROAD STREET
      COLUMBUS, OH 43213
    • RIVERSIDE METHODIST HOSPITAL
      3535 OLENTANGY RIVER RD
      COLUMBUS, OH 43214

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If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

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Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.