MAREK WALCZYK MD SC
NPI 1417112954
Clinic/Center - Adult Mental Health in Park Ridge, IL

NPI Status: Active since July 24, 2008

Contact Information

1300 HIGGINS RD
212
PARK RIDGE, IL
ZIP 60068
Phone: (847) 823-5151

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  • Organization
  • Clinic/Center
  • Adult Mental Health

About MAREK WALCZYK MD SC

This page provides the complete NPI Profile along with additional information for Marek Walczyk Md Sc, a provider established in Park Ridge, Illinois operating as a Clinic/center, focusing in adult mental health . The healthcare provider is registered in the NPI registry with number 1417112954 assigned on July 2008. The practitioner's primary taxonomy code is 261QM0850X. The provider is registered as an organization and their NPI record was last updated 18 years ago. The authorized official of this NPI record is Dr. Marek Walczyk Md (Owner)

NPI
1417112954
Provider Name
MAREK WALCZYK MD SC
Entity Type
Organization
Location Address
1300 HIGGINS RD 212 PARK RIDGE, IL 60068
Location Phone
(847) 823-5151
Mailing Address
1300 HIGGINS RD 212 PARK RIDGE, IL 60068
Mailing Phone
(847) 823-5151
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-24-2008
Last Update Date
07-24-2008
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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

Clinic/Center Adult Mental Health

Taxonomy Code
261QM0850X
Type
Ambulatory Health Care Facilities
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. MAREK WALCZYK MD

Authorized Official Title
OWNER
Authorized Official Phone
(708) 224-8840

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
020363109MEDICAID (05)IL 
H66423MEDICARE UPIN (02)IL 
1632658OTHER (01)ILBCBS
202328MEDICARE PIN (08)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 1417112954, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
4
Unchanged
Pos 3
1
Doubled → 2
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
1
Unchanged
Pos 7
2
Doubled → 4
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
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 1 → 2 1 → 2 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 2 + 7 + 2 + 1 + 4 + 9 + 1 + 0 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1417112954.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Clinic/Center (Physical Therapy)
1300 HIGGINS RD, STE. 201
PARK RIDGE, IL 60068
Physical Medicine & Rehabilitation
1300 HIGGINS RD, SUITE 200
PARK RIDGE, IL 60068
In Home Supportive Care
1300 HIGGINS RD
PARK RIDGE, IL 60068

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417112954, enumerated as an "organization" on July 24, 2008.

The provider is located at 1300 HIGGINS RD 212 PARK RIDGE, IL 60068 and the phone number is (847) 823-5151.

Clinic/Center with taxonomy code 261QM0850X and a focus in Adult Mental Health.

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