SADIE SINK SINK MA CCC-SLP
NPI 1104779768
Speech-Language Pathologist in Columbus, OH
NPI Status: Active since February 16, 2026
Contact Information
800 YARD ST STE 300
COLUMBUS, OH
ZIP 43212
Phone: (614) 866-8158
- Individual
- Female
- Speech-Language Pathologist
About SADIE SINK
This page provides the complete NPI Profile along with additional information for Sadie Sink, a provider established in Columbus, Ohio with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1104779768 assigned on February 2026. The practitioner's primary taxonomy code is 235Z00000X with license number 16281 (OH). The provider is registered as an individual and her NPI record was last updated February 2026.
- NPI
- 1104779768
- Provider Name
- SADIE SINK SINK MA CCC-SLP
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 800 YARD ST STE 300 COLUMBUS, OH 43212
- Location Phone
- (614) 866-8158
- Mailing Address
- 7142 CHADWOOD LN APT 2C COLUMBUS, OH 43235
- Mailing Phone
- (937) 621-6180
- Is Sole Proprietor?
- No
- Enumeration Date
- 02-16-2026
- Last Update Date
- 02-16-2026
- 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
Speech-Language Pathologist
- Taxonomy Code
- 235Z00000X
- Type
- Speech, Language and Hearing Service Providers
- License No.
- 16281
- License State
- OH
- Taxonomy Description
- The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
Reviews for SADIE SINK SINK MA CCC-SLP
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1104779768, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).
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 62 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 8 providers are registered at the same or a nearby location.
GRANDVIEW HEIGHTS, OH 43212
GRANDVIEW HEIGHTS, OH 43212
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1104779768, enumerated as an "individual" on February 16, 2026.
The provider is located at 800 YARD ST STE 300 COLUMBUS, OH 43212 and the phone number is (614) 866-8158.
Speech-Language Pathologist with taxonomy code 235Z00000X.
