ANTONY CASTILLO
NPI 1669311577
Interpreter in Newark, NJ

NPI Status: Active since March 26, 2026

Contact Information

185 S ORANGE AVE
NEWARK, NJ
ZIP 07103
Phone: (732) 445-4636

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  • Individual
  • Male
  • Interpreter

About ANTONY CASTILLO

This page provides the complete NPI Profile along with additional information for Antony Castillo, a provider established in Newark, New Jersey with a medical specialization in Interpreter. The healthcare provider is registered in the NPI registry with number 1669311577 assigned on March 2026. The practitioner's primary taxonomy code is 171R00000X. The provider is registered as an individual and his NPI record was last updated March 2026.

NPI
1669311577
Provider Name
ANTONY CASTILLO
Gender
Male
Entity Type
Individual
Location Address
185 S ORANGE AVE NEWARK, NJ 07103
Location Phone
(732) 445-4636
Mailing Address
185 S ORANGE AVE NEWARK, NJ 07103
Is Sole Proprietor?
No
Enumeration Date
03-26-2026
Last Update Date
03-26-2026
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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

Interpreter

Taxonomy Code
171R00000X
Type
Other Service Providers
Taxonomy Description
An Interpreter is a person who translates oral communication between two or more people. This includes translating from one language to another or interpreting sign language. An interpreter is necessary for medical care when the patient does not speak the language of the health care provider or when the patient has a disability involving spoken language.

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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 1669311577, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 6 + 1 + 2 + 5 + 1 + 4 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1669311577.

Other Providers at the Same Location


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

Internal Medicine (Infectious Disease)
185 S ORANGE AVE, NEW JERSEY MEDICAL SCHOOL - UMDNJ, MSB F506
NEWARK, NJ 07103
Pediatrics (Hospice and Palliative Medicine)
185 S ORANGE AVE, MSB E-506
NEWARK, NJ 07103
Clinical Nurse Specialist (Pediatrics)
185 S ORANGE AVE, MSB F570A
NEWARK, NJ 07103
Nurse Practitioner (Women's Health)
185 S ORANGE AVE, ROOM E-506
NEWARK, NJ 07103
Nurse Practitioner (Women's Health)
185 S ORANGE AVE, ROOM E-506
NEWARK, NJ 07103
Internal Medicine (Allergy & Immunology)
185 S ORANGE AVE, UMDNJ-MSB E543
NEWARK, NJ 07103
Physician Assistant (Medical)
185 S ORANGE AVE, UH, H-346
NEWARK, NJ 07103
Anesthesiology
185 S ORANGE AVE, MSB-E538
NEWARK, NJ 07103
Obstetrics & Gynecology
185 S ORANGE AVE, E-506
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 S ORANGE AVE
NEWARK, NJ 07103
Anesthesiology
185 S ORANGE AVE, ANESTHESIA DEPARTMENT, LEVEL E
NEWARK, NJ 07103
Anesthesiology
185 S ORANGE AVE
NEWARK, NJ 07103
Obstetrics & Gynecology
185 S ORANGE AVE, MSB E506
NEWARK, NJ 07103
General Acute Care Hospital (Critical Access)
185 S ORANGE AVE
NEWARK, NJ 07103
Nurse Practitioner (Acute Care)
185 S ORANGE AVE, MSB I593
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 S ORANGE AVE, E506
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 S ORANGE AVE
NEWARK, NJ 07103
Psychologist (Clinical)
185 S ORANGE AVE, F 540
NEWARK, NJ 07103
General Acute Care Hospital
185 S ORANGE AVE, MSB-E547
NEWARK, NJ 07103
Student in an Organized Health Care Education/Training Program
185 S ORANGE AVE
NEWARK, NJ 07103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669311577, enumerated as an "individual" on March 26, 2026.

The provider is located at 185 S ORANGE AVE NEWARK, NJ 07103 and the phone number is (732) 445-4636.

Interpreter with taxonomy code 171R00000X.