MISS SIU MUI CARMAN CHENG
NPI 1922238989
Dietitian, Registered - Nutrition, Metabolic in Chicago, IL

NPI Status: Active since July 23, 2009

Contact Information

2850 S MICHIGAN AVE
CHICAGO, IL
ZIP 60616
Phone: (312) 949-2129
Fax: (312) 225-6324

Get Directions Write a Review

  • Individual
  • Female
  • Dietitian, Registered
  • Nutrition, Metabolic

About SIU MUI CHENG

This page provides the complete NPI Profile along with additional information for Siu Mui Cheng, a provider established in Chicago, Illinois with a medical specialization in Dietitian, Registered, focusing in nutrition, metabolic . The healthcare provider is registered in the NPI registry with number 1922238989 assigned on July 2009. The practitioner's primary taxonomy code is 133VN1006X with license number 164004507 (IL). The provider is registered as an individual and her NPI record was last updated 17 years ago.

NPI
1922238989
Provider Name
MISS SIU MUI CARMAN CHENG
Gender
Female
Entity Type
Individual
Location Address
2850 S MICHIGAN AVE CHICAGO, IL 60616
Location Phone
(312) 949-2129
Location Fax
(312) 225-6324
Mailing Address
2850 S MICHIGAN AVE CHICAGO, IL 60616
Mailing Phone
(312) 949-2129
Mailing Fax
(312) 225-6324
Is Sole Proprietor?
No
Enumeration Date
07-23-2009
Last Update Date
07-23-2009
Code Navigator

Location Map

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

Dietitian, Registered Nutrition, Metabolic

Taxonomy Code
133VN1006X
Type
Dietary & Nutritional Service Providers
License No.
164004507
License State
IL
Taxonomy Description
A registered dietitian who achieves specialized competency in metabolic nutrition.

Reviews for MISS SIU MUI CARMAN CHENG

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1922238989, 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
9
Unchanged
Pos 3
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 2 → 4 2 → 4 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 4 + 3 + 1 + 6 + 9 + 1 + 6 + 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 1922238989.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Public Health or Welfare
2850 S MICHIGAN AVE
CHICAGO, IL 60616

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922238989, enumerated as an "individual" on July 23, 2009.

The provider is located at 2850 S MICHIGAN AVE CHICAGO, IL 60616 and the phone number is (312) 949-2129.

Dietitian, Registered with taxonomy code 133VN1006X and a focus in Nutrition, Metabolic.