MARIAM NASSER MD
NPI 1841082799
Internal Medicine in Southfield, MI

NPI Status: Active since May 19, 2025

Contact Information

22250 PROVIDENCE DR
SOUTHFIELD, MI
ZIP 48075
Phone: (248) 849-3281

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  • Individual
  • Female
  • Internal Medicine

About MARIAM NASSER

This page provides the complete NPI Profile along with additional information for Mariam Nasser, an internist established in Southfield, Michigan with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1841082799 assigned on May 2025. The practitioner's primary taxonomy code is 207R00000X with license number 4351055248 (MI). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1841082799
Provider Name
MARIAM NASSER MD
Gender
Female
Entity Type
Individual
Location Address
22250 PROVIDENCE DR SOUTHFIELD, MI 48075
Location Phone
(248) 849-3281
Mailing Address
22250 PROVIDENCE DR STE 301 SOUTHFIELD, MI 48075
Is Sole Proprietor?
No
Enumeration Date
05-19-2025
Last Update Date
05-19-2025
Code Navigator

An internist like Mariam Nasser is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
4351055248
License State
MI
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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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 1841082799, 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
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
2
Doubled → 4
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 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 4 → 8 0 → 0 2 → 4 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 0 + 8 + 4 + 7 + 1 + 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 1841082799.

Other Providers at the Same Location


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

Obstetrics & Gynecology
22250 PROVIDENCE DR, 408
SOUTHFIELD, MI 48075
Family Medicine
22250 PROVIDENCE DR, FL 5
SOUTHFIELD, MI 48075
Family Medicine
22250 PROVIDENCE DR, 5TH FLOOR.FL 5
SOUTHFIELD, MI 48075
Colon & Rectal Surgery
22250 PROVIDENCE DR, SUITE 208
SOUTHFIELD, MI 48075
Family Medicine
22250 PROVIDENCE DR, 500
SOUTHFIELD, MI 48075
Family Medicine
22250 PROVIDENCE DR, 5TH FLOOR
SOUTHFIELD, MI 48075
Family Medicine
22250 PROVIDENCE DR, 5TH FLOOR
SOUTHFIELD, MI 48075
Family Medicine
22250 PROVIDENCE DR, 500
SOUTHFIELD, MI 48075
Registered Nurse
22250 PROVIDENCE DR, 5TH FLOOR
SOUTHFIELD, MI 48075
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
22250 PROVIDENCE DR, SUITE 601
SOUTHFIELD, MI 48075
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
22250 PROVIDENCE DR, SUITE 601
SOUTHFIELD, MI 48075
Neurological Surgery
22250 PROVIDENCE DR, SUITE 601
SOUTHFIELD, MI 48075
Ophthalmology
22250 PROVIDENCE DR, STE 304
SOUTHFIELD, MI 48075
Internal Medicine (Cardiovascular Disease)
22250 PROVIDENCE DR, STE #705
SOUTHFIELD, MI 48075
Internal Medicine
22250 PROVIDENCE DR, SUITE 206
SOUTHFIELD, MI 48075
Ophthalmology
22250 PROVIDENCE DR, SUITE 304
SOUTHFIELD, MI 48075
Internal Medicine (Gastroenterology)
22250 PROVIDENCE DR, SUITE 604
SOUTHFIELD, MI 48075
Orthopaedic Surgery
22250 PROVIDENCE DR, SUITE 401
SOUTHFIELD, MI 48075
Internal Medicine (Nephrology)
22250 PROVIDENCE DR, STE 406
SOUTHFIELD, MI 48075
Internal Medicine (Nephrology)
22250 PROVIDENCE DR, SUITE 406
SOUTHFIELD, MI 48075

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841082799, enumerated as an "individual" on May 19, 2025.

The provider is located at 22250 PROVIDENCE DR SOUTHFIELD, MI 48075 and the phone number is (248) 849-3281.

Internal Medicine with taxonomy code 207R00000X.