ANDREAN HILL LMSW
NPI 1093692857
Social Worker in New York, NY

NPI Status: Active since August 21, 2025

Contact Information

274 MADISON AVE
NEW YORK, NY
ZIP 10016
Phone: (914) 354-1257

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  • Individual
  • Female
  • Social Worker

About ANDREAN HILL

This page provides the complete NPI Profile along with additional information for Andrean Hill, a provider established in New York, New York with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1093692857 assigned on August 2025. The practitioner's primary taxonomy code is 104100000X with license number 10847 (CT). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1093692857
Provider Name
ANDREAN HILL LMSW
Gender
Female
Entity Type
Individual
Location Address
274 MADISON AVE NEW YORK, NY 10016
Location Phone
(914) 354-1257
Mailing Address
1156 CAPITOL AVE BRIDGEPORT, CT 06606
Mailing Phone
(914) 354-1257
Is Sole Proprietor?
No
Enumeration Date
08-21-2025
Last Update Date
08-21-2025
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A social worker like Andrean Hill 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.

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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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
10847
License State
CT
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.

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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 1093692857, 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
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 9 → 18 → 9 6 → 12 → 3 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 + 0 + 1 + 8 + 3 + 1 + 2 + 9 + 4 + 8 + 1 + 0 + 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 1093692857.

Other Providers at the Same Location


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

Audiologist (Assistive Technology Practitioner)
274 MADISON AVE, SUITE 1203
NEW YORK, NY 10016
General Practice
274 MADISON AVE, SUITE 402
NEW YORK, NY 10016
Dentist (General Practice)
274 MADISON AVE, SUITE 1201
NEW YORK, NY 10016
Internal Medicine
274 MADISON AVE, SUITE 304
NEW YORK, NY 10016
Chiropractor
274 MADISON AVE, 201
NEW YORK, NY 10016
Physical Therapist
274 MADISON AVE, SUITE 201
NEW YORK, NY 10016
Physical Medicine & Rehabilitation
274 MADISON AVE, SUITE 201
NEW YORK, NY 10016
Orthopaedic Surgery
274 MADISON AVE, SUITE 201
NEW YORK, NY 10016
Psychologist (Clinical)
274 MADISON AVE, SUITE 1500
NEW YORK, NY 10016
Audiologist-Hearing Aid Fitter
274 MADISON AVE, SUITE 1203
NEW YORK, NY 10016
Registered Nurse
274 MADISON AVE, STE 1301
NEW YORK, NY 10016
Clinic/Center (Health Service)
274 MADISON AVE, STE 705
NEW YORK, NY 10016
Occupational Therapist
274 MADISON AVE, SUITE 201
NEW YORK, NY 10016
Audiologist
274 MADISON AVE, SUITE 1203
NEW YORK, NY 10016
Chiropractor
274 MADISON AVE, SUITE: 1106
NEW YORK, NY 10016
Psychologist (Clinical)
274 MADISON AVE, SUITE 704
NEW YORK, NY 10016
Psychologist
274 MADISON AVE, SUITE 1204
NEW YORK, NY 10016
Specialist
274 MADISON AVE, 2ND FLOOR
NEW YORK, NY 10016
Podiatrist (Foot Surgery)
274 MADISON AVE, ROOM 605
NEW YORK, NY 10016
Podiatrist (Foot Surgery)
274 MADISON AVE, ROOM 605
NEW YORK, NY 10016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093692857, enumerated as an "individual" on August 21, 2025.

The provider is located at 274 MADISON AVE NEW YORK, NY 10016 and the phone number is (914) 354-1257.

Social Worker with taxonomy code 104100000X.