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Export Provider Record NPI 1275571945
Oleg VolchonokM.D.
Active
NPI Number1275571945
NPI TypeNPI-1 Individual
SpecialtyInternal Medicine, Gastroenterology
Provider Details
NPI1275571945
NPI TypeNPI-1 Individual
StatusActive
Enumeration Date2006-06-03
Last Updated2014-10-02
Mailing Address1618 Astor Dr
Cherry Hill, NJ 08003-3548
United States
Phone: (215) 969-8446 | Fax: (215) 969-4451
📍 View Map
Primary Practice Address11400 Bustleton Ave
Philadelphia, PA 19116-2815
United States
Phone: (215) 969-8446 | Fax: (215) 969-4451
📍 View Map
Other Identifiers
IssuerStateNumberOther Issuer
MEDICAIDPA0015313860007-
Other (non-Medicare)PA0443857000INDEPENDENCE BLUE CROSS
Other (non-Medicare)NJ0443857000AMERIHEALTH
Other (non-Medicare)PA1761748UNITED HEALTHCARE
Other (non-Medicare)PA2213876003CIGNA
Other (non-Medicare)PA5764478AETNA
MEDICAIDNJ7185201-
Taxonomy / Specialty
PrimaryTaxonomy Code & DescriptionStateLicense Number
Yes207RG0100X – Internal Medicine, GastroenterologyPAMD 055985-L
No207RG0100X – Internal Medicine, GastroenterologyNJMA 064781
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About NPI 1275571945

Oleg Volchonok M.D. is a healthcare provider registered in the CMS NPPES NPI Registry with NPI number 1275571945. The primary specialty listed is Internal Medicine, Gastroenterology. The provider is located in Philadelphia, PA. This NPI is classified as a Type 1 (Individual) NPI and is currently active. The NPI was first enumerated (assigned) on 2006-06-03. All data is sourced directly from the official CMS NPPES public API and is updated daily.

Frequently Asked Questions

What is NPI 1275571945?

NPI 1275571945 belongs to Oleg Volchonok M.D., a Internal Medicine, Gastroenterology in Philadelphia, PA. It is a Type 1 Individual NPI registered in the CMS NPPES NPI Registry.

Is NPI 1275571945 active?

The current status of NPI 1275571945 in the NPPES registry is Active. The record was last updated on 2014-10-02.

What specialty is NPI 1275571945?

NPI 1275571945 is classified under the taxonomy Internal Medicine, Gastroenterology. Taxonomy codes in NPPES are maintained by the National Uniform Claim Committee (NUCC) and identify the provider's type, classification, and specialization.

How do I verify NPI 1275571945?

You can verify NPI 1275571945 at the official CMS NPPES website at npiregistry.cms.hhs.gov or using our free NPI Lookup tool above. All data shown on this page is sourced directly from the official NPPES public API and is updated daily by CMS.

What address is on file for NPI 1275571945?

The primary practice address on file for NPI 1275571945 is 11400 Bustleton Ave, Philadelphia, PA 19116-2815. This address is registered in the NPPES system and providers are required to update it within 30 days of any change.

When was NPI 1275571945 issued?

NPI 1275571945 was first issued (enumerated) on 2006-06-03. The NPPES record was last updated on 2014-10-02.

Practice Location Map

Oleg Volchonok is located at 11400 Bustleton Ave, Philadelphia, PA. Use the map below to find directions or verify the practice location.

📍 11400 Bustleton Ave, Philadelphia, PA 19116-2815  ·  Open in Google Maps ↗

Related Healthcare Providers

The following providers share the same practice location, specialty, or state as Oleg Volchonok. All records sourced from the CMS NPPES registry.

License Information

The following state license numbers are on file in the NPPES registry for NPI 1275571945. For license status verification, contact the relevant state licensing board directly.

Specialty / TaxonomyLicense NumberState
Internal Medicine, GastroenterologyMD 055985-LPA
Internal Medicine, GastroenterologyMA 064781NJ
Data Verified from CMS NPPES Last synced: 2026-07-29 · Source: npiregistry.cms.hhs.gov · 45 CFR Part 162