ARHUM AHMAD
NPI 1033445853
Specialist/Technologist - Speech-Language Assistant in Chicago, IL

NPI Status: Active since October 29, 2009

Contact Information

1010 N HOOKER ST
301
CHICAGO, IL
ZIP 60642
Phone: (312) 943-3600

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  • Individual
  • Female
  • Specialist/Technologist
  • Speech-Language Assistant

About ARHUM AHMAD

This page provides the complete NPI Profile along with additional information for Arhum Ahmad, a provider established in Chicago, Illinois with a medical specialization in Specialist/technologist, focusing in speech-language assistant . The healthcare provider is registered in the NPI registry with number 1033445853 assigned on October 2009. The practitioner's primary taxonomy code is 2355S0801X with license number 217000218 (IL). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1033445853
Provider Name
ARHUM AHMAD
Gender
Female
Entity Type
Individual
Location Address
1010 N HOOKER ST 301 CHICAGO, IL 60642
Location Phone
(312) 943-3600
Mailing Address
1010 N. HOOKER ST 301 CHICAGO, IL 60642
Mailing Phone
(630) 550-7635
Is Sole Proprietor?
Yes
Enumeration Date
10-29-2009
Last Update Date
10-22-2014
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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

Specialist/Technologist Speech-Language Assistant

Taxonomy Code
2355S0801X
Type
Speech, Language and Hearing Service Providers
License No.
217000218
License State
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 1033445853, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 6 + 3 + 8 + 4 + 1 + 0 + 8 + 1 + 0 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1033445853.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Speech-Language Pathologist
1010 N HOOKER ST
CHICAGO, IL 60642
Occupational Therapy Assistant
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Occupational Therapy Assistant
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Registered Nurse (Home Health)
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Specialist/Technologist (Speech-Language Assistant)
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Registered Nurse (Home Health)
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Occupational Therapist (Pediatrics)
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Specialist/Technologist (Speech-Language Assistant)
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Occupational Therapist
1010 N HOOKER ST, SUITE 3011
CHICAGO, IL 60642
Speech-Language Pathologist
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Registered Nurse
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Registered Nurse
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Physical Therapist
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Occupational Therapy Assistant
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Speech-Language Pathologist
1010 N HOOKER ST
CHICAGO, IL 60642
Home Health
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642
Occupational Therapy Assistant
1010 N HOOKER ST
CHICAGO, IL 60642
Physical Therapist (Pediatrics)
1010 N HOOKER ST, SUITE 301
CHICAGO, IL 60642

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033445853, enumerated as an "individual" on October 29, 2009.

The provider is located at 1010 N HOOKER ST 301 CHICAGO, IL 60642 and the phone number is (312) 943-3600.

Specialist/Technologist with taxonomy code 2355S0801X and a focus in Speech-Language Assistant.