JANE SONG
NPI 1033977301
Dentist - General Practice in Tenafly, NJ

NPI Status: Active since March 11, 2024

Contact Information

45 CENTRAL AVE
TENAFLY, NJ
ZIP 07670
Phone: (201) 894-8118

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  • Individual
  • Female
  • Dentist
  • General Practice

About JANE SONG

This page provides the complete NPI Profile along with additional information for Jane Song, a provider established in Tenafly, New Jersey with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1033977301 assigned on March 2024. The practitioner's primary taxonomy code is 1223G0001X with license number 22DI03051400 (NJ). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1033977301
Provider Name
JANE SONG
Gender
Female
Entity Type
Individual
Location Address
45 CENTRAL AVE TENAFLY, NJ 07670
Location Phone
(201) 894-8118
Mailing Address
2228 RIVERVIEW AVE UNIT 228 ENGLEWOOD, NJ 07631
Mailing Phone
(347) 498-3646
Is Sole Proprietor?
No
Enumeration Date
03-11-2024
Last Update Date
04-07-2026
Code Navigator

A dentist like Jane Song is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

Location Map

Secondary Locations

  • 1033 River Rd Ste 1
    New Milford, NJ 07646
    (201) 836-7166

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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
22DI03051400
License State
NJ
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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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 1033977301, 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
0
Unchanged
Pos 3
3
Doubled → 6
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
3
Unchanged
Pos 9
0
Doubled → 0
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 3 → 6 9 → 18 → 9 7 → 14 → 5 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 6 + 3 + 1 + 8 + 7 + 1 + 4 + 3 + 0 + 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 1033977301.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Dermatology
45 CENTRAL AVE
TENAFLY, NJ 07670
Dentist (General Practice)
45 CENTRAL AVE
TENAFLY, NJ 07670
Dermatology
45 CENTRAL AVE
TENAFLY, NJ 07670
Dentist (General Practice)
45 CENTRAL AVE
TENAFLY, NJ 07670

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033977301, enumerated as an "individual" on March 11, 2024.

The provider is located at 45 CENTRAL AVE TENAFLY, NJ 07670 and the phone number is (201) 894-8118.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.