RAVEN CHONG RCP
NPI 1720968076
Respiratory Therapist, Registered - Pulmonary Rehabilitation in Somerset, NJ

NPI Status: Active since September 06, 2025

Contact Information

1527 STATE ROUTE 27 STE 1100
SOMERSET, NJ
ZIP 08873
Phone: (732) 545-7474

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Respiratory Therapist, Registered
Pulmonary Rehabilitation

About RAVEN CHONG

This page provides the complete NPI Profile along with additional information for Raven Chong, a provider established in Somerset, New Jersey with a medical specialization in Respiratory Therapist, Registered, focusing in pulmonary rehabilitation . The healthcare provider is registered in the NPI registry with number 1720968076 assigned on September 2025. The practitioner's primary taxonomy code is 2279P1005X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI: 1720968076
Provider Name: RAVEN CHONG RCP
Gender: Female
Entity Type: Individual
Location Address: 1527 STATE ROUTE 27 STE 1100 SOMERSET, NJ 08873
Location Phone: (732) 545-7474
Mailing Address: 508 BOUND BROOK AVE PISCATAWAY, NJ 08854
Is Sole Proprietor?: No
Enumeration Date: 09-06-2025
Last Update Date: 09-06-2025
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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: Respiratory Therapist, Registered Pulmonary Rehabilitation
Taxonomy Code: 2279P1005X
Type: Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Description: The registered respiratory therapist can assist the chronic pulmonary patient in returning to an optimal role in society by providing an effective program. It includes bronchopulmonary drainage, exercise therapy, and patient education.

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 1720968076, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 4

Pos 4

Unchanged

Pos 5

Doubled → 18 → 1 + 8

Pos 6

Unchanged

Pos 7

Doubled → 16 → 1 + 6

Pos 8

Unchanged

Pos 9

Doubled → 14 → 1 + 4

Check

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 2 → 4 9 → 18 → 9 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 1 + 8 + 6 + 1 + 6 + 0 + 1 + 4 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6

This NPI is valid

The calculated check digit is 6, which matches the last digit of 1720968076.