LILY ANN FABIAN
NPI 1811724115
Social Worker in Denver, CO

NPI Status: Active since September 19, 2024

Contact Information

2525 S DOWNING ST
DENVER, CO
ZIP 80210
Phone: (303) 778-1955

Get Directions Write a Review

  • Individual
  • Female
  • Social Worker

About LILY FABIAN

This page provides the complete NPI Profile along with additional information for Lily Fabian, a provider established in Denver, Colorado with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1811724115 assigned on September 2024. The practitioner's primary taxonomy code is 104100000X. The provider is registered as an individual and her NPI record was last updated February 2026.

NPI
1811724115
Provider Name
LILY ANN FABIAN
Gender
Female
Entity Type
Individual
Location Address
2525 S DOWNING ST DENVER, CO 80210
Location Phone
(303) 778-1955
Mailing Address
1018 E FLOYD AVE ENGLEWOOD, CO 80113
Is Sole Proprietor?
No
Enumeration Date
09-19-2024
Last Update Date
02-24-2026
Code Navigator

A social worker like Lily Fabian 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
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.

Reviews for LILY ANN FABIAN

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 1811724115, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 2 + 1 + 1 + 4 + 2 + 8 + 1 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1811724115.

Other Providers at the Same Location


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

Internal Medicine
2525 S DOWNING ST, PORTER PRE-SURGICAL EVALUATION
DENVER, CO 80210
Internal Medicine
2525 S DOWNING ST
DENVER, CO 80210
Emergency Medicine
2525 S DOWNING ST, PORTER ADVENTIST HOSPITAL
DENVER, CO 80210
Emergency Medicine
2525 S DOWNING ST, PORTER ADVENTIST HOSPITAL
DENVER, CO 80210
Internal Medicine
2525 S DOWNING ST
DENVER, CO 80210
Psychiatry & Neurology (Psychiatry)
2525 S DOWNING ST, UNIT 1 SOUTH PORTER ADVENTIST HOSPITAL
DENVER, CO 80210
Psychiatry & Neurology (Psychiatry)
2525 S DOWNING ST
DENVER, CO 80210
Internal Medicine
2525 S DOWNING ST, PORTER PRE-SURGICAL EVALUATION
DENVER, CO 80210
Nurse Practitioner
2525 S DOWNING ST
DENVER, CO 80210
Nurse Practitioner (Adult Health)
2525 S DOWNING ST
DENVER, CO 80210
Nurse Practitioner
2525 S DOWNING ST
DENVER, CO 80210
Registered Nurse (Psychiatric/Mental Health)
2525 S DOWNING ST
DENVER, CO 80210
Social Worker
2525 S DOWNING ST
DENVER, CO 80210
Internal Medicine (Hematology & Oncology)
2525 S DOWNING ST
DENVER, CO 80210
Emergency Medicine
2525 S DOWNING ST, PORTER ADVENTIST HOSPITAL, EMERGENCY DEPT.
DENVER, CO 80210
Counselor (Mental Health)
2525 S DOWNING ST
DENVER, CO 80210
General Acute Care Hospital
2525 S DOWNING ST
DENVER, CO 80210
Physical Medicine & Rehabilitation (Hospice and Palliative Medicine)
2525 S DOWNING ST
DENVER, CO 80210
2525 S DOWNING ST
DENVER, CO 80210
Physical Therapy Assistant
2525 S DOWNING ST, ST ANTHONY CENTRAL HOSPITAL
DENVER, CO 80210

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1811724115, enumerated as an "individual" on September 19, 2024.

The provider is located at 2525 S DOWNING ST DENVER, CO 80210 and the phone number is (303) 778-1955.

Social Worker with taxonomy code 104100000X.