BUFFALO ENT SPECIALISTS, LLP
NPI 1366528077
Otolaryngology in Williamsville, NY
NPI Status: Active since October 27, 2006
Contact Information
180 PARK CLUB LN
SUITE 200
WILLIAMSVILLE, NY
ZIP 14221
Phone: (716) 634-7350
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Organization
- Otolaryngology
About BUFFALO ENT SPECIALISTS, LLP
This page provides the complete NPI Profile along with additional information for Buffalo Ent Specialists, Llp, a provider established in Williamsville, New York operating as a Otolaryngology. The healthcare provider is registered in the NPI registry with number 1366528077 assigned on October 2006. The practitioner's primary taxonomy code is 207Y00000X. The provider is registered as an organization and their NPI record was last updated June 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Ernesto Alberto Diaz-ordaz Md (Managing Partner)
- NPI
- 1366528077
- Provider Name
- BUFFALO ENT SPECIALISTS, LLP
- Entity Type
- Organization
- Location Address
- 180 PARK CLUB LN SUITE 200 WILLIAMSVILLE, NY 14221
- Location Phone
- (716) 634-7350
- Mailing Address
- 180 PARK CLUB LN STE 200 WILLIAMSVILLE, NY 14221
- Mailing Phone
- (716) 389-3293
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 10-27-2006
- Last Update Date
- 06-11-2026
- Code Navigator
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
Otolaryngology
- Taxonomy Code
- 207Y00000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
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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 1366528077, 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 53 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 12 providers are registered at the same or a nearby location.
WILLIAMSVILLE, NY 14221
WILLIAMSVILLE, NY 14221
WILLIAMSVILLE, NY 14221
WILLIAMSVILLE, NY 14221
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1366528077, enumerated as an "organization" on October 27, 2006.
The provider is located at 180 PARK CLUB LN SUITE 200 WILLIAMSVILLE, NY 14221 and the phone number is (716) 634-7350.
Otolaryngology with taxonomy code 207Y00000X.
