WILLIAM CAYUSO MD
NPI 1750961835
Psychiatry & Neurology - Psychiatry in Akron, OH

NPI Status: Active since April 12, 2021

Contact Information

525 E MARKET ST
AKRON, OH
ZIP 44304
Phone: (330) 379-5083

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Psychiatry

About WILLIAM CAYUSO

This page provides the complete NPI Profile along with additional information for William Cayuso, a provider established in Akron, Ohio with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1750961835 assigned on April 2021. The practitioner's primary taxonomy code is 2084P0800X with license number 35.156428 (OH). The provider is registered as an individual and his NPI record was last updated June 2026.

NPI
1750961835
Provider Name
WILLIAM CAYUSO MD
Gender
Male
Entity Type
Individual
Location Address
525 E MARKET ST AKRON, OH 44304
Location Phone
(330) 379-5083
Mailing Address
525 E MARKET ST AKRON, OH 44304
Mailing Phone
(330) 379-5083
Is Sole Proprietor?
Yes
Enumeration Date
04-12-2021
Last Update Date
06-09-2026
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A psychiatrist like William Cayuso are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
35.156428
License State
OH
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

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)
12084A0401XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Addiction Medicine

35.156428 (OH)

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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 1750961835, 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
7
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
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 5 → 10 → 1 9 → 18 → 9 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 1 + 8 + 6 + 2 + 8 + 6 + 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 1750961835.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
525 E MARKET ST
AKRON, OH 44304
Pathology (Anatomic Pathology & Clinical Pathology)
525 E MARKET ST
AKRON, OH 44304
Pharmacist
525 E MARKET ST, PHARMACY DEPT
AKRON, OH 44304
Pharmacist
525 E MARKET ST, PHARMACY
AKRON, OH 44304
Pharmacist
525 E MARKET ST
AKRON, OH 44304
Internal Medicine (Critical Care Medicine)
525 E MARKET ST, STE 1N
AKRON, OH 44304
Internal Medicine
525 E MARKET ST, SUITE 1N
AKRON, OH 44304
Internal Medicine (Critical Care Medicine)
525 E MARKET ST, SUITE 1N
AKRON, OH 44304
Internal Medicine (Critical Care Medicine)
525 E MARKET ST, SUITE 1N
AKRON, OH 44304
Obstetrics & Gynecology
525 E MARKET ST, ANNEX 3
AKRON, OH 44304
Pathology (Anatomic Pathology & Clinical Pathology)
525 E MARKET ST
AKRON, OH 44304
Pathology (Anatomic Pathology & Clinical Pathology)
525 E MARKET ST
AKRON, OH 44304
Pathology (Anatomic Pathology & Clinical Pathology)
525 E MARKET ST
AKRON, OH 44304
Pathology (Hematology)
525 E MARKET ST
AKRON, OH 44304
Nurse Practitioner (Acute Care)
525 E MARKET ST, ANNEX 3
AKRON, OH 44304
Radiology (Diagnostic Radiology)
525 E MARKET ST
AKRON, OH 44304
Nurse Practitioner
525 E MARKET ST, ANNEX 3
AKRON, OH 44304
Psychologist
525 E MARKET ST, ANNEX 3
AKRON, OH 44304
Clinical Nurse Specialist (Medical-Surgical)
525 E MARKET ST, ANNEX 3
AKRON, OH 44304
Emergency Medicine
525 E MARKET ST
AKRON, OH 44304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750961835, enumerated as an "individual" on April 12, 2021.

The provider is located at 525 E MARKET ST AKRON, OH 44304 and the phone number is (330) 379-5083.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.