STAMFORD EAR, NOSE AND THROAT, HEAD AND NECK SURGERY, PC
NPI 1316012511
Otolaryngology in Greenwich, CT
NPI Status: Active since November 22, 2006
Contact Information
49 LAKE AVE
GREENWICH, CT
ZIP 06830
Phone: (203) 869-2030
Fax: (203) 869-9262
- Organization
- Otolaryngology
- CLIA Number: 07D0946760
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 06-01-2028
About STAMFORD EAR, NOSE AND THROAT, HEAD AND NECK SURGERY, PC
This page provides the complete NPI Profile along with additional information for Stamford Ear, Nose And Throat, Head And Neck Surgery, Pc, a provider established in Greenwich, Connecticut operating as a Otolaryngology. The healthcare provider is registered in the NPI registry with number 1316012511 assigned on November 2006. The practitioner's primary taxonomy code is 207Y00000X. The provider is registered as an organization and their NPI record was last updated 14 years ago. 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 provider's other name is Stamford Ear, Nose And Throat, Head And Neck Surgery, Pc. The authorized official of this NPI record is Dr. Stephen J Salzer Md (Co-owner)
- NPI
- 1316012511
- Provider Legal Name
- GREENWICH EAR NOSE & THROAT PC
- Other Organization Name
- STAMFORD EAR, NOSE AND THROAT, HEAD AND NECK SURGERY, PC
- Other Name Type
- Other Name (5)
- Entity Type
- Organization
- Location Address
- 49 LAKE AVE GREENWICH, CT 06830
- Location Phone
- (203) 869-2030
- Location Fax
- (203) 869-9262
- Mailing Address
- 49 LAKE AVE GREENWICH, CT 06830
- Mailing Phone
- (203) 869-2030
- Mailing Fax
- (203) 869-9262
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 11-22-2006
- Last Update Date
- 01-07-2013
- 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.
CLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 07D0946760
- Facility Type
- Physician Office
- Certificate Effective Date
- June 02, 2026
- Certificate Expiration Date
- June 01, 2028
- Laboratory Director
- ELISE CHENG
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Stamford Ear, Nose And Throat, Head And Neck Surgery, Pc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.
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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 1316012511, we treat the final digit (1) 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).
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 49 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
GREENWICH, CT 06830
GREENWICH, CT 06830
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1316012511, enumerated as an "organization" on November 22, 2006.
The provider is located at 49 LAKE AVE GREENWICH, CT 06830 and the phone number is (203) 869-2030.
Otolaryngology with taxonomy code 207Y00000X.
