NPI Portal NPI Lookup & Verification

Anastasios George Roumeliotis

Anastasios George Roumeliotis is a Neurological Surgery Physician provider (Neurological Surgery) practicing in Chicago, IL, registered in the NPPES registry with NPI 1154977825 since 2019.

✓ Active NPI ✓ Valid NPI checksum

NPI 1154977825
Entity type Individual (Type 1)
Name Anastasios George Roumeliotis
Sex Male
Practice address 251 E HURON ST, Chicago, IL, 60611
Phone 3129262000
Enumeration date 2019-08-17
Last updated in NPPES 2023-05-23

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207T00000X Neurological Surgery Physician Primary 1154977825 IL
Copy-ready billing details
Provider: Anastasios Roumeliotis
NPI: 1154977825
Taxonomy: 207T00000X (Neurological Surgery Physician)
Address: 251 E HURON ST, Chicago, IL, 60611

Other providers at this practice address

NPI Name Type Specialty Location
1306762851 Hannah Brewster Individual Registered Nurse Chicago, IL
1538169636 George Chiampas Individual Emergency Medicine Physician Chicago, IL
1417959990 Ann Munoz Individual Certified Registered Nurse Anesthetist Chicago, IL
1629069927 Myles Wolf Individual Nephrology Physician Chicago, IL
1578540795 Gary Dillehay Individual Nuclear Radiology Physician Chicago, IL
1154309151 Valerie Uryga Individual Family Nurse Practitioner Chicago, IL
1427028679 Teresita Banez Individual Certified Registered Nurse Anesthetist Chicago, IL
1528031333 Jeffrey Barsuk Individual Hospitalist Physician Chicago, IL

Verify this record

Cross-check NPI 1154977825 against the authoritative CMS record: view Anastasios George Roumeliotis on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Anastasios Roumeliotis practice?
The practice location on file with NPPES is in Chicago, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Anastasios Roumeliotis?
The National Provider Identifier (NPI) for Anastasios Roumeliotis is 1154977825, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-05-23.