TWO DREAMS CHICAGO
NPI 1619356649
Clinic/Center - Mental Health (Including Community Mental Health Center) in Oak Park, IL

NPI Status: Active since May 22, 2015

Contact Information

610 S MAPLE AVE
SUITE 3400
OAK PARK, IL
ZIP 60304
Phone: (708) 613-4750
Fax: (708) 613-4754

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  • Organization
  • Clinic/Center
  • Mental Health (Including Community Menta...

About TWO DREAMS CHICAGO

This page provides the complete NPI Profile along with additional information for Two Dreams Chicago, a provider established in Oak Park, Illinois operating as a Clinic/center, focusing in mental health (including community mental health center) . The healthcare provider is registered in the NPI registry with number 1619356649 assigned on May 2015. The practitioner's primary taxonomy code is 261QM0801X. The provider is registered as an organization and their NPI record was last updated 11 years ago. The provider's is doing business as Two Dreams Chicago. The authorized official of this NPI record is Andrea G. Barthwell Md, Fasam (Founder & Ceo)

NPI
1619356649
Provider Legal Name
ENCOUNTER MEDICAL
Other Organization Name
TWO DREAMS CHICAGO
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
610 S MAPLE AVE SUITE 3400 OAK PARK, IL 60304
Location Phone
(708) 613-4750
Location Fax
(708) 613-4754
Mailing Address
610 S MAPLE AVE SUITE 3400 OAK PARK, IL 60304
Mailing Phone
(708) 613-4750
Mailing Fax
(708) 613-4754
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-22-2015
Last Update Date
05-22-2015
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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 Mental Health (Including Community Mental Health Center)

Taxonomy Code
261QM0801X
Type
Ambulatory Health Care Facilities

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)
1261QR0405XAmbulatory Health Care Facilities

Clinic/Center
Rehabilitation, Substance Use Disorder

 

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

ANDREA G. BARTHWELL MD, FASAM

Authorized Official Title
FOUNDER & CEO
Authorized Official Phone
(708) 613-4750

Reviews for TWO DREAMS CHICAGO

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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 1619356649, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
5
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
Check
9
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 3 → 6 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 6 + 5 + 1 + 2 + 6 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1619356649.

Other Providers at the Same Location


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

Internal Medicine
610 S MAPLE AVE, SUITE 3440
OAK PARK, IL 60304
Internal Medicine
610 S MAPLE AVE, SUITE 3440
OAK PARK, IL 60304
Pharmacist (Pharmacotherapy)
610 S MAPLE AVE, SUITE 1600
OAK PARK, IL 60304
Family Medicine
610 S MAPLE AVE, SUITE 5400
OAK PARK, IL 60304
Family Medicine
610 S MAPLE AVE, SUITE 2500
OAK PARK, IL 60304
Surgery
610 S MAPLE AVE, SUITE 2900
OAK PARK, IL 60304
Surgery
610 S MAPLE AVE, SUITE 2900
OAK PARK, IL 60304
Internal Medicine
610 S MAPLE AVE, SUITE 2100
OAK PARK, IL 60304
Internal Medicine
610 S MAPLE AVE, SUITE 2100
OAK PARK, IL 60304
Physical Therapist
610 S MAPLE AVE, SUITE 3500
OAK PARK, IL 60304
Internal Medicine
610 S MAPLE AVE, SUITE 2100
OAK PARK, IL 60304
Internal Medicine (Endocrinology, Diabetes & Metabolism)
610 S MAPLE AVE, SUITE 2100
OAK PARK, IL 60304
Internal Medicine
610 S MAPLE AVE, SUITE 3900
OAK PARK, IL 60304
Family Medicine
610 S MAPLE AVE, SUITE 3900
OAK PARK, IL 60304
Physical Therapist
610 S MAPLE AVE, SUITE 3500
OAK PARK, IL 60304
Internal Medicine
610 S MAPLE AVE, SUITE 2100
OAK PARK, IL 60304
Physician Assistant (Medical)
610 S MAPLE AVE, SUITE 2100
OAK PARK, IL 60304
Family Medicine
610 S MAPLE AVE, SUITE 5700
OAK PARK, IL 60304
Rehabilitation Practitioner
610 S MAPLE AVE, SUITE 3420
OAK PARK, IL 60304
Social Worker
610 S MAPLE AVE, 5300
OAK PARK, IL 60304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619356649, enumerated as an "organization" on May 22, 2015.

The provider is located at 610 S MAPLE AVE SUITE 3400 OAK PARK, IL 60304 and the phone number is (708) 613-4750.

Clinic/Center with taxonomy code 261QM0801X and a focus in Mental Health (Including Community Mental Health Center).