JACQUELAINE DOROTHY BRENNAN
NPI 1659003168
Nurse Practitioner - Psychiatric/Mental Health in West Palm Beach, FL

NPI Status: Active since June 24, 2022

Contact Information

560 VILLAGE BLVD STE 365
WEST PALM BEACH, FL
ZIP 33409
Phone: (561) 556-1397

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  • Individual
  • Female
  • Nurse Practitioner
  • Psychiatric/Mental Health

About JACQUELAINE BRENNAN

This page provides the complete NPI Profile along with additional information for Jacquelaine Brennan, a provider established in West Palm Beach, Florida with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1659003168 assigned on June 2022. The practitioner's primary taxonomy code is 363LP0808X with license number 11042016 (FL). The provider is registered as an individual and her NPI record was last updated February 2026.

NPI
1659003168
Provider Name
JACQUELAINE DOROTHY BRENNAN
Gender
Female
Entity Type
Individual
Location Address
560 VILLAGE BLVD STE 365 WEST PALM BEACH, FL 33409
Location Phone
(561) 556-1397
Mailing Address
560 VILLAGE BLVD STE 365 WEST PALM BEACH, FL 33409
Mailing Phone
(561) 556-1397
Is Sole Proprietor?
Yes
Enumeration Date
06-24-2022
Last Update Date
02-16-2026
Code Navigator

A nurse practitioner (NP) like Jacquelaine Brennan is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
11042016
License State
FL

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)
12084P0802XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Addiction Psychiatry

275317 (AZ)

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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 1659003168, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
0
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
8
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 5 → 10 → 1 0 → 0 3 → 6 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 0 + 0 + 6 + 1 + 1 + 2 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1659003168.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Dietitian, Registered
560 VILLAGE BLVD STE 365
WEST PALM BEACH, FL 33409
Dietitian, Registered
560 VILLAGE BLVD STE 365
WEST PALM BEACH, FL 33409
Counselor (Mental Health)
560 VILLAGE BLVD STE 365
WEST PALM BEACH, FL 33409

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659003168, enumerated as an "individual" on June 24, 2022.

The provider is located at 560 VILLAGE BLVD STE 365 WEST PALM BEACH, FL 33409 and the phone number is (561) 556-1397.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.