MR. HSIU CHANG LMT
NPI 1912774043
Massage Therapist in Manchester, NH

NPI Status: Active since December 08, 2023

Contact Information

387 SPRUCE ST
MANCHESTER, NH
ZIP 03103
Phone: (603) 305-1846

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  • Individual
  • Male
  • Massage Therapist

About HSIU CHANG

This page provides the complete NPI Profile along with additional information for Hsiu Chang, a provider established in Manchester, New Hampshire with a medical specialization in Massage Therapist. The healthcare provider is registered in the NPI registry with number 1912774043 assigned on December 2023. The practitioner's primary taxonomy code is 225700000X with license number 1919399 (NH). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1912774043
Provider Name
MR. HSIU CHANG LMT
Gender
Male
Entity Type
Individual
Location Address
387 SPRUCE ST MANCHESTER, NH 03103
Location Phone
(603) 305-1846
Mailing Address
5 BEARDS HILL RD BEDFORD, NH 03110
Mailing Phone
(603) 305-1846
Is Sole Proprietor?
Yes
Enumeration Date
12-08-2023
Last Update Date
12-08-2023
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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.
1919399
License State
NH
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 1912774043, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
9
Unchanged
Pos 3
1
Doubled → 2
Pos 4
2
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 7 → 14 → 5 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 1 + 4 + 7 + 8 + 0 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1912774043.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912774043, enumerated as an "individual" on December 08, 2023.

The provider is located at 387 SPRUCE ST MANCHESTER, NH 03103 and the phone number is (603) 305-1846.

Massage Therapist with taxonomy code 225700000X.