Data Notice: All results sourced from the public CMS NPPES NPI Registry (45 CFR Part 162), for healthcare administrative use only (credentialing, billing, insurance verification). Not for law enforcement or legal proceedings. Not affiliated with CMS, HHS, or the US Government. Verify critical details at npiregistry.cms.hhs.gov. No queries stored.
Export Provider Record NPI 1285619056
Tony NahhasMD
Active
NPI Number1285619056
NPI TypeNPI-1 Individual
SpecialtyInternal Medicine
Provider Details
NPI1285619056
NPI TypeNPI-1 Individual
StatusActive
Enumeration Date2005-12-14
Last Updated2020-10-30
Mailing Address2740 W Foster Ave, Ste Ll7
Chicago, IL 60625-3543
United States
Phone: (773) 878-8200 | Fax: (773) 293-4197
📍 View Map
Primary Practice Address6444 N Central Ave
Chicago, IL 60646-2935
United States
Phone: (773) 631-5858 | Fax: (773) 631-5895
📍 View Map
Other Identifiers
IssuerStateNumberOther Issuer
MEDICAIDIL036088623-
Taxonomy / Specialty
PrimaryTaxonomy Code & DescriptionStateLicense Number
Yes207R00000X – Internal MedicineIL036088623
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About NPI 1285619056

Tony Nahhas MD is a healthcare provider registered in the CMS NPPES NPI Registry with NPI number 1285619056. The primary specialty listed is Internal Medicine. The provider is located in Chicago, IL. This NPI is classified as a Type 1 (Individual) NPI and is currently active. The NPI was first enumerated (assigned) on 2005-12-14. All data is sourced directly from the official CMS NPPES public API and is updated daily.

Frequently Asked Questions

What is NPI 1285619056?

NPI 1285619056 belongs to Tony Nahhas MD, a Internal Medicine in Chicago, IL. It is a Type 1 Individual NPI registered in the CMS NPPES NPI Registry.

Is NPI 1285619056 active?

The current status of NPI 1285619056 in the NPPES registry is Active. The record was last updated on 2020-10-30.

What specialty is NPI 1285619056?

NPI 1285619056 is classified under the taxonomy Internal Medicine. 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 1285619056?

You can verify NPI 1285619056 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 1285619056?

The primary practice address on file for NPI 1285619056 is 6444 N Central Ave, Chicago, IL 60646-2935. This address is registered in the NPPES system and providers are required to update it within 30 days of any change.

When was NPI 1285619056 issued?

NPI 1285619056 was first issued (enumerated) on 2005-12-14. The NPPES record was last updated on 2020-10-30.

Practice Location Map

Tony Nahhas is located at 6444 N Central Ave, Chicago, IL. Use the map below to find directions or verify the practice location.

📍 6444 N Central Ave, Chicago, IL 60646-2935  ·  Open in Google Maps ↗

Related Healthcare Providers

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

License Information

The following state license numbers are on file in the NPPES registry for NPI 1285619056. For license status verification, contact the relevant state licensing board directly.

Specialty / TaxonomyLicense NumberState
Internal Medicine036088623IL
Data Verified from CMS NPPES Last synced: 2026-08-01 · Source: npiregistry.cms.hhs.gov · 45 CFR Part 162