YITZCHOK ISAAC SCHLAFRIG SLP
NPI 1619955309
Speech-Language Pathologist in Monroe, NY

NPI Status: Active since January 04, 2006

Contact Information

49 FOREST RD
MONROE, NY
ZIP 10950
Phone: (845) 782-3242
Fax: (845) 783-7133

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  • Individual
  • Male
  • Speech-Language Pathologist

About YITZCHOK SCHLAFRIG

This page provides the complete NPI Profile along with additional information for Yitzchok Schlafrig, a provider established in Monroe, New York with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1619955309 assigned on January 2006. The practitioner's primary taxonomy code is 235Z00000X with license number 0149811 (NY). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1619955309
Provider Name
YITZCHOK ISAAC SCHLAFRIG SLP
Gender
Male
Entity Type
Individual
Location Address
49 FOREST RD MONROE, NY 10950
Location Phone
(845) 782-3242
Location Fax
(845) 783-7133
Mailing Address
49 FOREST RD MONROE, NY 10950
Mailing Phone
(845) 782-3242
Mailing Fax
(845) 783-7133
Is Sole Proprietor?
Yes
Enumeration Date
01-04-2006
Last Update Date
07-08-2007
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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.
0149811
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 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 1619955309, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 1 + 8 + 5 + 1 + 0 + 3 + 0 + 24 = 61

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1619955309.

Other Providers at the Same Location


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

Dentist
49 FOREST RD
MONROE, NY 10950
Speech-Language Pathologist
49 FOREST RD
MONROE, NY 10950
Dental Hygienist
49 FOREST RD
MONROE, NY 10950
Physical Therapist
49 FOREST RD
MONROE, NY 10950
Pediatrics
49 FOREST RD
MONROE, NY 10950
Physician Assistant
49 FOREST RD
MONROE, NY 10950
Podiatrist
49 FOREST RD
MONROE, NY 10950
Dietitian, Registered
49 FOREST RD
MONROE, NY 10950
Internal Medicine
49 FOREST RD
MONROE, NY 10950
Specialist
49 FOREST RD
MONROE, NY 10950
Dentist
49 FOREST RD
MONROE, NY 10950
Dentist
49 FOREST RD
MONROE, NY 10950
Physical Therapist
49 FOREST RD
MONROE, NY 10950
Physical Therapist
49 FOREST RD
MONROE, NY 10950
Registered Nurse (Administrator)
49 FOREST RD
MONROE, NY 10950
Dental Hygienist
49 FOREST RD
MONROE, NY 10950
Physician Assistant
49 FOREST RD
MONROE, NY 10950
Dentist
49 FOREST RD
MONROE, NY 10950
Dentist
49 FOREST RD
MONROE, NY 10950
Dentist
49 FOREST RD
MONROE, NY 10950

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619955309, enumerated as an "individual" on January 04, 2006.

The provider is located at 49 FOREST RD MONROE, NY 10950 and the phone number is (845) 782-3242.

Speech-Language Pathologist with taxonomy code 235Z00000X.