ALYSSA DUNN HOLDEN
NPI 1720877798
Social Worker in Huntsville, AL

NPI Status: Active since May 05, 2025

Contact Information

4040 MEMORIAL PKWY SW
HUNTSVILLE, AL
ZIP 35802
Phone: (256) 533-1970

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  • Individual
  • Female
  • Social Worker

About ALYSSA HOLDEN

This page provides the complete NPI Profile along with additional information for Alyssa Holden, a provider established in Huntsville, Alabama with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1720877798 assigned on May 2025. The practitioner's primary taxonomy code is 104100000X with license number 6859G (AL). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1720877798
Provider Name
ALYSSA DUNN HOLDEN
Gender
Female
Entity Type
Individual
Location Address
4040 MEMORIAL PKWY SW HUNTSVILLE, AL 35802
Location Phone
(256) 533-1970
Mailing Address
1131 EAGLETREE LN SW HUNTSVILLE, AL 35801
Is Sole Proprietor?
No
Enumeration Date
05-05-2025
Last Update Date
05-05-2025
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A social worker like Alyssa Holden 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.
6859G
License State
AL
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
330000014MEDICAID (05)AL 

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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 1720877798, 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 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
7
Unchanged
Pos 3
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
7
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 2 → 4 8 → 16 → 7 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 1 + 6 + 7 + 1 + 4 + 7 + 1 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1720877798.

Other Providers at the Same Location


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

Social Worker (Clinical)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Psychologist (Clinical)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Social Worker (Clinical)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Psychiatry & Neurology (Geriatric Psychiatry)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Social Worker
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Psychiatry & Neurology (Psychiatry)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Social Worker (Clinical)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Social Worker (Clinical)
4040 MEMORIAL PKWY SW, MENTAL HEALTH CENTER OF MADISON COUNTY
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Addiction (Substance Use Disorder))
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802
Counselor (Mental Health)
4040 MEMORIAL PKWY SW
HUNTSVILLE, AL 35802

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720877798, enumerated as an "individual" on May 05, 2025.

The provider is located at 4040 MEMORIAL PKWY SW HUNTSVILLE, AL 35802 and the phone number is (256) 533-1970.

Social Worker with taxonomy code 104100000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.