DR. SONIA I OQUENDO M.D.
NPI 1295882553
Psychiatry & Neurology - Child & Adolescent Psychiatry in Hackensack, NJ

NPI Status: Active since January 05, 2007

Contact Information

450 SUMMIT AVE
HACKENSACK, NJ
ZIP 07601
Phone: (201) 487-9104

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  • Individual
  • Female
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry
  • PECOS Enrolled

About SONIA OQUENDO

This page provides the complete NPI Profile along with additional information for Sonia Oquendo, a provider established in Hackensack, New Jersey with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1295882553 assigned on January 2007. The practitioner's primary taxonomy code is 2084P0804X with license number MA065840 (NJ). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1295882553
Provider Name
DR. SONIA I OQUENDO M.D.
Gender
Female
Entity Type
Individual
Location Address
450 SUMMIT AVE HACKENSACK, NJ 07601
Location Phone
(201) 487-9104
Mailing Address
450 SUMMIT AVE HACKENSACK, NJ 07601
Mailing Phone
(201) 487-9104
Is Sole Proprietor?
Yes
Enumeration Date
01-05-2007
Last Update Date
09-11-2025
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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

Psychiatry & Neurology Child & Adolescent Psychiatry

Taxonomy Code
2084P0804X
Type
Allopathic & Osteopathic Physicians
License No.
MA065840
License State
NJ
Taxonomy Description
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12084F0202XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Forensic Psychiatry

MA065840 (NJ)
22084P0800XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Psychiatry

MA065840 (NJ)

Medicare Participation & PECOS Enrollment Status

Sonia Oquendo is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Durable Medical Equipment (DME) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 207 times for 44 patients

Psychotherapy with evaluation and management visit, 45 minutes

Psychotherapy with evaluation and management is a 45-minute session where a healthcare provider discusses your mental and emotional health. They assess your current state, manage any issues, and help you develop coping strategies. This service aims to improve your overall well-being.

This service was performed 207 times for 44 patients

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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 1295882553, 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
2
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
5
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 9 → 18 → 9 8 → 16 → 7 2 → 4 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 8 + 5 + 1 + 6 + 8 + 4 + 5 + 1 + 0 + 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 1295882553.

Other Providers at the Same Location


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

Registered Nurse (Psychiatric/Mental Health)
450 SUMMIT AVE
HACKENSACK, NJ 07601
Social Worker (Clinical)
450 SUMMIT AVE
HACKENSACK, NJ 07601
Psychiatry & Neurology (Psychiatry)
450 SUMMIT AVE
HACKENSACK, NJ 07601
Psychiatry & Neurology (Child & Adolescent Psychiatry)
450 SUMMIT AVE
HACKENSACK, NJ 07601

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1295882553, enumerated as an "individual" on January 05, 2007.

The provider is located at 450 SUMMIT AVE HACKENSACK, NJ 07601 and the phone number is (201) 487-9104.

Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.