AHMEDYAR HASAN MBBS
NPI 1972433555
Psychiatry & Neurology - Neurology in Oklahoma City, OK

NPI Status: Active since May 22, 2026

Contact Information

920 STANTON L YOUNG BLVD
OKLAHOMA CITY, OK
ZIP 73104
Phone: (405) 271-4113

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Neurology

About AHMEDYAR HASAN

This page provides the complete NPI Profile along with additional information for Ahmedyar Hasan, a provider established in Oklahoma City, Oklahoma with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1972433555 assigned on May 2026. The practitioner's primary taxonomy code is 2084N0400X with license number 47913 (OK). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI
1972433555
Provider Name
AHMEDYAR HASAN MBBS
Gender
Male
Entity Type
Individual
Location Address
920 STANTON L YOUNG BLVD OKLAHOMA CITY, OK 73104
Location Phone
(405) 271-4113
Mailing Address
920 STANTON L YOUNG BLVD OKLAHOMA CITY, OK 73104
Is Sole Proprietor?
No
Enumeration Date
05-22-2026
Last Update Date
05-22-2026
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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

Psychiatry & Neurology Neurology

Taxonomy Code
2084N0400X
Type
Allopathic & Osteopathic Physicians
License No.
47913
License State
OK
Taxonomy Description
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

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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 1972433555, 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
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 7 → 14 → 5 4 → 8 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 8 + 3 + 6 + 5 + 1 + 0 + 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 1972433555.

Other Providers at the Same Location


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

Nurse Anesthetist, Certified Registered
920 STANTON L YOUNG BLVD, WP 2530
OKLAHOMA CITY, OK 73104
Anesthesiology
920 STANTON L YOUNG BLVD, WP2530
OKLAHOMA CITY, OK 73104
Nurse Anesthetist, Certified Registered
920 STANTON L YOUNG BLVD, WP2530
OKLAHOMA CITY, OK 73104
Nurse Anesthetist, Certified Registered
920 STANTON L YOUNG BLVD, WP 2530
OKLAHOMA CITY, OK 73104
Nurse Anesthetist, Certified Registered
920 STANTON L YOUNG BLVD, WP 2530
OKLAHOMA CITY, OK 73104
Obstetrics & Gynecology
920 STANTON L YOUNG BLVD, WP2410
OKLAHOMA CITY, OK 73104
Nurse Anesthetist, Certified Registered
920 STANTON L YOUNG BLVD, WP 2530
OKLAHOMA CITY, OK 73104
Nurse Anesthetist, Certified Registered
920 STANTON L YOUNG BLVD, WP 2530
OKLAHOMA CITY, OK 73104
Psychiatry & Neurology (Child & Adolescent Psychiatry)
920 STANTON L YOUNG BLVD, WP3240
OKLAHOMA CITY, OK 73104
Psychologist
920 STANTON L YOUNG BLVD, WP3240
OKLAHOMA CITY, OK 73104
Psychiatry & Neurology (Psychiatry)
920 STANTON L YOUNG BLVD, WP3240
OKLAHOMA CITY, OK 73104
Psychologist
920 STANTON L YOUNG BLVD, WP3240
OKLAHOMA CITY, OK 73104
Psychiatry & Neurology (Psychiatry)
920 STANTON L YOUNG BLVD, WP3240
OKLAHOMA CITY, OK 73104
Psychiatry & Neurology (Psychiatry)
920 STANTON L YOUNG BLVD, WP3240
OKLAHOMA CITY, OK 73104
Psychiatry & Neurology (Psychiatry)
920 STANTON L YOUNG BLVD, WP3240
OKLAHOMA CITY, OK 73104
Psychiatry & Neurology (Psychiatry)
920 STANTON L YOUNG BLVD, WP3240
OKLAHOMA CITY, OK 73104
Anesthesiology
920 STANTON L YOUNG BLVD, WP 2530
OKLAHOMA CITY, OK 73104
Nurse Anesthetist, Certified Registered
920 STANTON L YOUNG BLVD, WP2530
OKLAHOMA CITY, OK 73104
Otolaryngology
920 STANTON L YOUNG BLVD, WP 1290
OKLAHOMA CITY, OK 73104
Psychiatry & Neurology (Psychiatry)
920 STANTON L YOUNG BLVD, WP 3440
OKLAHOMA CITY, OK 73104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972433555, enumerated as an "individual" on May 22, 2026.

The provider is located at 920 STANTON L YOUNG BLVD OKLAHOMA CITY, OK 73104 and the phone number is (405) 271-4113.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.