JOHN J SERAFINKO MASSAGE THERAPIST
NPI 1366846271
Massage Therapist in Middle Village, NY

NPI Status: Active since October 21, 2014

Contact Information

6340 79TH ST
MIDDLE VILLAGE, NY
ZIP 11379
Phone: (917) 841-8219

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  • Individual
  • Male
  • Massage Therapist

About JOHN SERAFINKO

This page provides the complete NPI Profile along with additional information for John Serafinko, a provider established in Middle Village, New York with a medical specialization in Massage Therapist. The healthcare provider is registered in the NPI registry with number 1366846271 assigned on October 2014. The practitioner's primary taxonomy code is 225700000X with license number 028481 (NY). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1366846271
Provider Name
JOHN J SERAFINKO MASSAGE THERAPIST
Gender
Male
Entity Type
Individual
Location Address
6340 79TH ST MIDDLE VILLAGE, NY 11379
Location Phone
(917) 841-8219
Mailing Address
6340 79TH ST MIDDLE VILLAGE, NY 11379
Mailing Phone
(917) 841-8219
Is Sole Proprietor?
Yes
Enumeration Date
10-21-2014
Last Update Date
10-21-2014
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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

Massage Therapist

Taxonomy Code
225700000X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
028481
License State
NY
Taxonomy Description
An individual trained in the manipulation of tissues (as by rubbing, stroking, kneading, or tapping) with the hand or an instrument for remedial or hygienic purposes.

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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 1366846271, 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 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.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
1
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 6 → 12 → 3 8 → 16 → 7 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 1 + 6 + 4 + 1 + 2 + 2 + 1 + 4 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1366846271.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366846271, enumerated as an "individual" on October 21, 2014.

The provider is located at 6340 79TH ST MIDDLE VILLAGE, NY 11379 and the phone number is (917) 841-8219.

Massage Therapist with taxonomy code 225700000X.