ADVANCED PSYCHIATRIC SOLUTIONS INC.
NPI 1548791452
Psychiatry & Neurology - Sleep Medicine in Oak Brook, IL

NPI Status: Active since March 22, 2017

Contact Information

1200 HARGER RD STE 200
OAK BROOK, IL
ZIP 60523
Phone: (630) 607-0387
Fax: (630) 385-0290

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  • Organization
  • Psychiatry & Neurology
  • Sleep Medicine
  • CLIA Number: 14D2311000
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 09-15-2026

About ADVANCED PSYCHIATRIC SOLUTIONS INC.

This page provides the complete NPI Profile along with additional information for Advanced Psychiatric Solutions Inc., a provider established in Oak Brook, Illinois operating as a Psychiatry & Neurology, focusing in sleep medicine . The healthcare provider is registered in the NPI registry with number 1548791452 assigned on March 2017. The practitioner's primary taxonomy code is 2084S0012X. The provider is registered as an organization and their NPI record was last updated one year ago. The provider's . The authorized official of this NPI record is Dr. Abid Khalid Nazeer M.d. (Owner / President)

NPI
1548791452
Provider Legal Name
ADVANCED PSYCHIATRIC SOLUTIONS INC.
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
1200 HARGER RD STE 200 OAK BROOK, IL 60523
Location Phone
(630) 607-0387
Location Fax
(630) 385-0290
Mailing Address
1721 MOON LAKE BLVD STE 201 HOFFMAN ESTATES, IL 60169
Mailing Phone
(630) 607-0387
Mailing Fax
(630) 385-0290
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-22-2017
Last Update Date
11-19-2025
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Location Map

Secondary Locations

  • 566 W Lake St Ste 200
    Chicago, IL 60661
    (630) 607-0387
  • 1284 Rickert Dr Ste 200
    Naperville, IL 60540
    (630) 607-0387
  • 1721 Moon Lake Blvd Ste 201
    Hoffman Estates, IL 60169
    (630) 607-0387
  • 14489 John Humphrey Dr Ste 202
    Orland Park, IL 60462
    (630) 607-0387
  • 8 S Michigan Ave Ste 1505
    Chicago, IL 60603
    (630) 607-0387

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

Psychiatry & Neurology Sleep Medicine

Taxonomy Code
2084S0012X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

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)
12084P0800XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Psychiatry

 
2261QM0850XAmbulatory Health Care Facilities

Clinic/Center
Adult Mental Health

036128069 (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.

*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. ABID KHALID NAZEER M.D.

Authorized Official Title
OWNER / PRESIDENT
Authorized Official Phone
(630) 853-0087

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
036128069MEDICAID (05)IL 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
14D2311000
Facility Type
Physician Office
Certificate Effective Date
September 16, 2024
Certificate Expiration Date
September 15, 2026
Laboratory Director
ABID K. NAZEER
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Advanced Psychiatric Solutions Inc. to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for ADVANCED PSYCHIATRIC SOLUTIONS INC.

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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 1548791452, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
4
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
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 4 → 8 7 → 14 → 5 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 1 + 4 + 9 + 2 + 4 + 1 + 0 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1548791452.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
1200 HARGER RD STE 200
OAK BROOK, IL 60523
Nurse Practitioner (Psychiatric/Mental Health)
1200 HARGER RD STE 200
OAK BROOK, IL 60523
Psychiatry & Neurology (Psychiatry)
1200 HARGER RD STE 200
OAK BROOK, IL 60523
Nurse Practitioner (Psychiatric/Mental Health)
1200 HARGER RD STE 200
OAK BROOK, IL 60523
Nurse Practitioner (Psychiatric/Mental Health)
1200 HARGER RD STE 200
OAK BROOK, IL 60523
Counselor (Professional)
1200 HARGER RD STE 200
OAK BROOK, IL 60523
Nurse Practitioner (Psychiatric/Mental Health)
1200 HARGER RD STE 200
OAK BROOK, IL 60523

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548791452, enumerated as an "organization" on March 22, 2017.

The provider is located at 1200 HARGER RD STE 200 OAK BROOK, IL 60523 and the phone number is (630) 607-0387.

Psychiatry & Neurology with taxonomy code 2084S0012X and a focus in Sleep Medicine.

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