KIRSTEN COLANGELO MSW, LSW
NPI 1558205799
Social Worker in Denville, NJ

NPI Status: Active since April 17, 2026

Contact Information

16 POCONO RD
DENVILLE, NJ
ZIP 07834
Phone: (973) 263-0683

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  • Individual
  • Female
  • Social Worker

About KIRSTEN COLANGELO

This page provides the complete NPI Profile along with additional information for Kirsten Colangelo, a provider established in Denville, New Jersey with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1558205799 assigned on April 2026. The practitioner's primary taxonomy code is 104100000X with license number 44SL06067900 (NJ). The provider is registered as an individual and her NPI record was last updated April 2026. Kirsten Colangelo operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1558205799
Provider Name
KIRSTEN COLANGELO MSW, LSW
Gender
Female
Entity Type
Individual
Location Address
16 POCONO RD DENVILLE, NJ 07834
Location Phone
(973) 263-0683
Mailing Address
506 KNOLLWOOD CT DENVILLE, NJ 07834
Mailing Phone
(973) 263-0683
Is Sole Proprietor?
Yes
Enumeration Date
04-17-2026
Last Update Date
04-17-2026
Code Navigator

A social worker like Kirsten Colangelo helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
44SL06067900
License State
NJ
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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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 1558205799, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
2
Doubled → 4
Pos 6
0
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 5 → 10 → 1 2 → 4 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 4 + 0 + 1 + 0 + 7 + 1 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1558205799.

Other Providers at the Same Location


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

Specialist
16 POCONO RD, SUITE 110
DENVILLE, NJ 07834
Urology
16 POCONO RD, SUITE 205
DENVILLE, NJ 07834
Specialist
16 POCONO RD, STE 201
DENVILLE, NJ 07834
Urology
16 POCONO RD, SUITE 114
DENVILLE, NJ 07834
Ophthalmology
16 POCONO RD, SUITE 301
DENVILLE, NJ 07834
Internal Medicine (Pulmonary Disease)
16 POCONO RD
DENVILLE, NJ 07834
Plastic Surgery
16 POCONO RD, SUITE 103
DENVILLE, NJ 07834
Obstetrics & Gynecology (Gynecology)
16 POCONO RD, STE 107
DENVILLE, NJ 07834
Urology
16 POCONO RD, SUITE 302
DENVILLE, NJ 07834
Obstetrics & Gynecology
16 POCONO RD, SUITE 105
DENVILLE, NJ 07834
Family Medicine
16 POCONO RD, SUITE 110
DENVILLE, NJ 07834
Orthopaedic Surgery
16 POCONO RD, SUITE 217
DENVILLE, NJ 07834
Internal Medicine
16 POCONO RD, SUITE 313
DENVILLE, NJ 07834
Internal Medicine
16 POCONO RD, SUITE 313
DENVILLE, NJ 07834
Neuromusculoskeletal Medicine, Sports Medicine
16 POCONO RD, SUITE 100
DENVILLE, NJ 07834
Oral & Maxillofacial Surgery
16 POCONO RD, SUITE 117
DENVILLE, NJ 07834
Internal Medicine
16 POCONO RD, STE 305
DENVILLE, NJ 07834
Internal Medicine
16 POCONO RD, STE 305
DENVILLE, NJ 07834
Obstetrics & Gynecology
16 POCONO RD
DENVILLE, NJ 07834
Obstetrics & Gynecology
16 POCONO RD
DENVILLE, NJ 07834

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558205799, enumerated as an "individual" on April 17, 2026.

The provider is located at 16 POCONO RD DENVILLE, NJ 07834 and the phone number is (973) 263-0683.

Social Worker with taxonomy code 104100000X.