MARWAN RABAH AL-HAJEILI M.D.
NPI 1225367956
Internal Medicine in Detroit, MI

NPI Status: Active since December 08, 2009

Contact Information

22101 MOROSS RD
PB 2
DETROIT, MI
ZIP 48236
Phone: (313) 343-4449

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  • Individual
  • Male
  • Internal Medicine

About MARWAN AL-HAJEILI

This page provides the complete NPI Profile along with additional information for Marwan Al-hajeili, an internist established in Detroit, Michigan with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1225367956 assigned on December 2009. The practitioner's primary taxonomy code is 207R00000X with license number L1645369 (MI). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1225367956
Provider Name
MARWAN RABAH AL-HAJEILI M.D.
Gender
Male
Entity Type
Individual
Location Address
22101 MOROSS RD PB 2 DETROIT, MI 48236
Location Phone
(313) 343-4449
Mailing Address
483 ALLARD AVE GROSSE POINTE FARMS, MI 48236
Mailing Phone
(312) 823-7493
Is Sole Proprietor?
Yes
Enumeration Date
12-08-2009
Last Update Date
12-08-2009
Code Navigator

An internist like Marwan Al-hajeili 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.
L1645369
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.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

L1645370 (MI)

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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 1225367956, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
6
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 3 → 6 7 → 14 → 5 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 6 + 6 + 1 + 4 + 9 + 1 + 0 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1225367956.

Other Providers at the Same Location


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

Obstetrics & Gynecology
22101 MOROSS RD, 313
DETROIT, MI 48236
Physician Assistant
22101 MOROSS RD, SUTIE 132 PB-1
DETROIT, MI 48236
Emergency Medicine (Emergency Medical Services)
22101 MOROSS RD
DETROIT, MI 48236
Surgery
22101 MOROSS RD
DETROIT, MI 48236
Nurse Anesthetist, Certified Registered
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Specialist
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Specialist
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Anesthesiology
22101 MOROSS RD
DETROIT, MI 48236
Social Worker (Clinical)
22101 MOROSS RD
DETROIT, MI 48236
Nurse Anesthetist, Certified Registered
22101 MOROSS RD
DETROIT, MI 48236

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225367956, enumerated as an "individual" on December 08, 2009.

The provider is located at 22101 MOROSS RD PB 2 DETROIT, MI 48236 and the phone number is (313) 343-4449.

Internal Medicine with taxonomy code 207R00000X.