MRS. MADELYN MALLONE RATKUS SPEECH PATHOLOGIST
NPI 1205961828
Speech-Language Pathologist in Central Islip, NY
NPI Status: Active since February 22, 2007
Contact Information
29A PINEVILLE RD
CENTRAL ISLIP, NY
ZIP 11722
Phone: (631) 582-5790
- Individual
- Female
- Speech-Language Pathologist
About MADELYN RATKUS
This page provides the complete NPI Profile along with additional information for Madelyn Ratkus, a provider established in Central Islip, New York with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1205961828 assigned on February 2007. The practitioner's primary taxonomy code is 235Z00000X with license number 011288-1 (NY). The provider is registered as an individual and her NPI record was last updated 18 years ago.
- NPI
- 1205961828
- Provider Name
- MRS. MADELYN MALLONE RATKUS SPEECH PATHOLOGIST
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 29A PINEVILLE RD CENTRAL ISLIP, NY 11722
- Location Phone
- (631) 582-5790
- Mailing Address
- 29A PINEVILLE RD CENTRAL ISLIP, NY 11722
- Mailing Phone
- (631) 582-5790
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 02-22-2007
- Last Update Date
- 07-08-2007
- 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.
- 011288-1
- License State
- NY
- 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.
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 2 | 0 | 5 | 9 | 6 | 1 | 8 | 2 | 8 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 0 | 5 | 18 | 6 | 2 | 8 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 0 + 5 + 1 + 8 + 6 + 2 + 8 + 4 + 24 = 62 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 62 = 8 | 8 | ||||||||
The NPI number 1205961828 is valid because the calculated check digit 8 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1205961828, enumerated as an "individual" on February 22, 2007.
The provider is located at 29A PINEVILLE RD CENTRAL ISLIP, NY 11722 and the phone number is (631) 582-5790.
Speech-Language Pathologist with taxonomy code 235Z00000X.
