ASHLEY TAN
NPI 1982297909
Dental Hygienist in New York, NY

NPI Status: Active since February 19, 2021

Contact Information

280 HENRY ST
NEW YORK, NY
ZIP 10002
Phone: (212) 227-8401

Get Directions Write a Review

  • Individual
  • Female
  • Dental Hygienist

About ASHLEY TAN

This page provides the complete NPI Profile along with additional information for Ashley Tan, a provider established in New York, New York with a medical specialization in Dental Hygienist. The healthcare provider is registered in the NPI registry with number 1982297909 assigned on February 2021. The practitioner's primary taxonomy code is 124Q00000X. The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1982297909
Provider Name
ASHLEY TAN
Gender
Female
Entity Type
Individual
Location Address
280 HENRY ST NEW YORK, NY 10002
Location Phone
(212) 227-8401
Mailing Address
630 WATER ST APT 6A NEW YORK, NY 10002
Is Sole Proprietor?
No
Enumeration Date
02-19-2021
Last Update Date
02-19-2021
Code Navigator

Location Map

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

Dental Hygienist

Taxonomy Code
124Q00000X
Type
Dental Providers
License State
NY
Taxonomy Description
An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.

Reviews for ASHLEY TAN

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1982297909, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
9
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
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 8 → 16 → 7 2 → 4 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 + 9 + 1 + 6 + 2 + 4 + 9 + 1 + 4 + 9 + 0 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1982297909.

Other Providers at the Same Location


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

Acupuncturist
280 HENRY ST, BETANCES HEALTH CENTER
NY, NY 10002
Podiatrist
280 HENRY ST, BETANCES HEALTH CENTER
NY, NY 10002
Social Worker (Clinical)
280 HENRY ST, BETANCES HEALTH CENTER
NY, NY 10002
Nutritionist
280 HENRY ST, BETANCES HEALTH CENTER
NY, NY 10002
Physical Therapy Assistant
280 HENRY ST
NEW YORK, NY 10002
Nurse Practitioner (Family)
280 HENRY ST
NEW YORK, NY 10002
Pediatrics
280 HENRY ST, BETANCES HEALTH CENTER
NEW YORK, NY 10002
Internal Medicine
280 HENRY ST
NEW YORK, NY 10002
Physician Assistant (Medical)
280 HENRY ST, BETANCES HEALTH CENTER
NEW YORK, NY 10002
Social Worker (Clinical)
280 HENRY ST
NEW YORK, NY 10002
Dentist (General Practice)
280 HENRY ST, BETANCES HEALTH CENTER
NY, NY 10002
Family Medicine
280 HENRY ST
NEW YORK, NY 10002
Podiatrist
280 HENRY ST
NEW YORK, NY 10002
Family Medicine
280 HENRY ST
NEW YORK, NY 10002
Family Medicine
280 HENRY ST
NEW YORK, NY 10002
Social Worker (Clinical)
280 HENRY ST
NEW YORK, NY 10002
Nurse Practitioner (Family)
280 HENRY ST
NEW YORK, NY 10002
Nurse Practitioner (Family)
280 HENRY ST
NEW YORK, NY 10002
Dietitian, Registered
280 HENRY ST
NEW YORK, NY 10002
Registered Nurse
280 HENRY ST
NEW YORK, NY 10002

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982297909, enumerated as an "individual" on February 19, 2021.

The provider is located at 280 HENRY ST NEW YORK, NY 10002 and the phone number is (212) 227-8401.

Dental Hygienist with taxonomy code 124Q00000X.