KARIM AKL M.D.
NPI 1679936637
Internal Medicine in Newark, NJ

NPI Status: Active since March 29, 2016

Contact Information

201 LYONS AVE
NEWARK, NJ
ZIP 07112
Phone: (973) 926-7425

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  • Individual
  • Male
  • Internal Medicine

About KARIM AKL

This page provides the complete NPI Profile along with additional information for Karim Akl, an internist established in Newark, New Jersey with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1679936637 assigned on March 2016. The practitioner's primary taxonomy code is 207R00000X with license number 25MA10771700 (NJ). The provider is registered as an individual and his NPI record was last updated March 2026.

NPI
1679936637
Provider Name
KARIM AKL M.D.
Gender
Male
Entity Type
Individual
Location Address
201 LYONS AVE NEWARK, NJ 07112
Location Phone
(973) 926-7425
Mailing Address
68 W 17TH ST BAYONNE, NJ 07002
Mailing Phone
(201) 779-5543
Is Sole Proprietor?
Yes
Enumeration Date
03-29-2016
Last Update Date
03-26-2026
Code Navigator

An internist like Karim Akl 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.
25MA10771700
License State
NJ
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)
1207RC0200XAllopathic & Osteopathic Physicians

Internal Medicine
Critical Care Medicine

25MA10771700 (NJ)
2207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

25MA10771700 (NJ)

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Critical care, first 30-74 minutes

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

This service was performed 47 times for 26 patients

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 20 times for 15 patients

Follow-up hospital inpatient care per day, typically 35 minutes

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

This service was performed 60 times for 41 patients

Initial hospital inpatient care per day, typically 50 minutes

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

This service was performed 12 times for 12 patients

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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 1679936637, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
6
Unchanged
Pos 9
3
Doubled → 6
Check
7
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 7 → 14 → 5 9 → 18 → 9 6 → 12 → 3 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 1 + 8 + 3 + 1 + 2 + 6 + 6 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1679936637.

Other Providers at the Same Location


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

Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Thoracic Surgery (Cardiothoracic Vascular Surgery)
201 LYONS AVE, L5, CHILDRENS HEART CENTER, NBIMC
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Anesthesiology
201 LYONS AVE
NEWARK, NJ 07112
Obstetrics & Gynecology
201 LYONS AVE
NEWARK, NJ 07112
Obstetrics & Gynecology (Maternal & Fetal Medicine)
201 LYONS AVE
NEWARK, NJ 07112
Obstetrics & Gynecology
201 LYONS AVE, NBIMC DEPT OB/GYN
NEWARK, NJ 07112
Internal Medicine (Cardiovascular Disease)
201 LYONS AVE, SUITE G5
NEWARK, NJ 07112
Internal Medicine (Cardiovascular Disease)
201 LYONS AVE, SUITE G5
NEWARK, NJ 07112
Internal Medicine (Cardiovascular Disease)
201 LYONS AVE, SUITE G5
NEWARK, NJ 07112
Internal Medicine (Cardiovascular Disease)
201 LYONS AVE, SUITE G5
NEWARK, NJ 07112
Emergency Medicine (Pediatric Emergency Medicine)
201 LYONS AVE
NEWARK, NJ 07112
Obstetrics & Gynecology
201 LYONS AVE
NEWARK, NJ 07112

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679936637, enumerated as an "individual" on March 29, 2016.

The provider is located at 201 LYONS AVE NEWARK, NJ 07112 and the phone number is (973) 926-7425.

Internal Medicine with taxonomy code 207R00000X.