DIMA MOHAMMAD GHAZI ABU AFIFEH MD
NPI 1144924325
Internal Medicine - Endocrinology, Diabetes & Metabolism in Tucson, AZ

NPI Status: Active since March 29, 2023

Contact Information

3838 N CAMPBELL AVE
TUCSON, AZ
ZIP 85719
Phone: (520) 694-8888

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  • Individual
  • Female
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism

About DIMA ABU AFIFEH

This page provides the complete NPI Profile along with additional information for Dima Abu Afifeh, an internist established in Tucson, Arizona with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1144924325 assigned on March 2023. The practitioner's primary taxonomy code is 207RE0101X with license number R80437 (AZ). The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1144924325
Provider Name
DIMA MOHAMMAD GHAZI ABU AFIFEH MD
Gender
Female
Entity Type
Individual
Location Address
3838 N CAMPBELL AVE TUCSON, AZ 85719
Location Phone
(520) 694-8888
Mailing Address
1980 W HOSPITAL DR STE 210 TUCSON, AZ 85704
Mailing Phone
(575) 386-9110
Is Sole Proprietor?
No
Enumeration Date
03-29-2023
Last Update Date
07-01-2026
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An internist like Dima Abu Afifeh 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 Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
R80437
License State
AZ
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

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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 1144924325, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
1
Unchanged
Pos 3
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
4
Doubled → 8
Pos 8
3
Unchanged
Pos 9
2
Doubled → 4
Check
5
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 9 → 18 → 9 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 1 + 8 + 2 + 8 + 3 + 4 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1144924325.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

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TUCSON, AZ 85719
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Internal Medicine (Medical Oncology)
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TUCSON, AZ 85719
Internal Medicine (Hematology & Oncology)
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TUCSON, AZ 85719
Genetic Counselor, MS
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Durable Medical Equipment & Medical Supplies
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TUCSON, AZ 85719
Pharmacist
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Lodging
3838 N CAMPBELL AVE, BUILDING #6
TUCSON, AZ 85719
Pharmacist (Oncology)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Nurse Practitioner
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Nurse Practitioner (Family)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Genetic Counselor, MS
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Internal Medicine (Pulmonary Disease)
3838 N CAMPBELL AVE, CLINIC F
TUCSON, AZ 85719
Clinic/Center (Public Health, State or Local)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Nurse Practitioner (Family)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Genetic Counselor, MS
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Pharmacy Technician
3838 N CAMPBELL AVE
TUCSON, AZ 85719
Nurse Practitioner (Family)
3838 N CAMPBELL AVE
TUCSON, AZ 85719

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144924325, enumerated as an "individual" on March 29, 2023.

The provider is located at 3838 N CAMPBELL AVE TUCSON, AZ 85719 and the phone number is (520) 694-8888.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.