STEPHEN H DOUNDOULAKIS M.D.
NPI 1528086675
Radiology - Neuroradiology in Chicago, IL

NPI Status: Active since July 17, 2006

Contact Information

7435 W TALCOTT AVE
CHICAGO, IL
ZIP 60631
Phone: (773) 990-7684
Fax: (773) 792-5124

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  • Individual
  • Male
  • Radiology
  • Neuroradiology

About STEPHEN DOUNDOULAKIS

This page provides the complete NPI Profile along with additional information for Stephen Doundoulakis, a provider established in Chicago, Illinois with a medical specialization in Radiology, focusing in neuroradiology . The healthcare provider is registered in the NPI registry with number 1528086675 assigned on July 2006. The practitioner's primary taxonomy code is 2085N0700X with license number 036072842 (IL). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1528086675
Provider Name
STEPHEN H DOUNDOULAKIS M.D.
Gender
Male
Entity Type
Individual
Location Address
7435 W TALCOTT AVE CHICAGO, IL 60631
Location Phone
(773) 990-7684
Location Fax
(773) 792-5124
Mailing Address
2 MERIDIEN BLVD., 2ND FLOOR MBMS WYOMISSING, PA 19610
Mailing Phone
(610) 372-4957
Mailing Fax
(773) 792-5124
Is Sole Proprietor?
No
Enumeration Date
07-17-2006
Last Update Date
05-09-2013
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Radiology Neuroradiology

Taxonomy Code
2085N0700X
Type
Allopathic & Osteopathic Physicians
License No.
036072842
License State
IL
Taxonomy Description
A radiologist who diagnoses and treats diseases utilizing imaging procedures as they relate to the brain, spine and spinal cord, head, neck and organs of special sense in adults and children.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12085B0100XAllopathic & Osteopathic Physicians

Radiology
Body Imaging

036072842 (IL)
22085N0904XAllopathic & Osteopathic Physicians

Radiology
Nuclear Radiology

036072842 (IL)
32085P0229XAllopathic & Osteopathic Physicians

Radiology
Pediatric Radiology

036072842 (IL)
42085R0202XAllopathic & Osteopathic Physicians

Radiology
Diagnostic Radiology

036072842 (IL)
52085R0204XAllopathic & Osteopathic Physicians

Radiology
Vascular & Interventional Radiology

036072842 (IL)
62085U0001XAllopathic & Osteopathic Physicians

Radiology
Diagnostic Ultrasound

036072842 (IL)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
362340MEDICARE ID-TYPE UNSPECIFIED (04)ILGROUP PROVIDER #
E42123MEDICARE UPIN (02)IL 
036072842-3MEDICAID (05)IL 
L79972MEDICARE PIN (08)IL 
0001619902OTHER (01)ILBLUE CROSS BLUE SHIELD-IL

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1528086675, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 2 → 4 0 → 0 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 4 + 8 + 0 + 8 + 1 + 2 + 6 + 1 + 4 + 24 = 65

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1528086675.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Emergency Medicine
7435 W TALCOTT AVE
CHICAGO, IL 60631
Pathology (Anatomic Pathology & Clinical Pathology)
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Pathology (Anatomic Pathology & Clinical Pathology)
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Emergency Medicine
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Emergency Medicine
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Emergency Medicine
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Pharmacist
7435 W TALCOTT AVE
CHICAGO, IL 60631
Pharmacist (Pharmacotherapy)
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER - PHARMACY
CHICAGO, IL 60631
Physician Assistant (Surgical)
7435 W TALCOTT AVE
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Clinical Nurse Specialist
7435 W TALCOTT AVE, PIR
CHICAGO, IL 60631
Health Maintenance Organization
7435 W TALCOTT AVE, FINANCE DEPARTMENT
CHICAGO, IL 60631
Audiologist
7435 W TALCOTT AVE
CHICAGO, IL 60631
Physical Therapist
7435 W TALCOTT AVE
CHICAGO, IL 60631
Dietitian, Registered
7435 W TALCOTT AVE, HEALTH MANAGEMENT OFFICE
CHICAGO, IL 60631
Emergency Medicine
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER, EMERGENCY DEPARTMENT
CHICAGO, IL 60631

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528086675, enumerated as an "individual" on July 17, 2006.

The provider is located at 7435 W TALCOTT AVE CHICAGO, IL 60631 and the phone number is (773) 990-7684.

Radiology with taxonomy code 2085N0700X and a focus in Neuroradiology.

The provider might be accepting Accepts: Medicare, Medicaid and Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to verify.