NANCY DEUMAGA LMSW
NPI 1679366991
Social Worker in Schenectady, NY

NPI Status: Active since May 28, 2025

Contact Information

1023 STATE ST
SCHENECTADY, NY
ZIP 12307
Phone: (518) 831-6937

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Social Worker

About NANCY DEUMAGA

This page provides the complete NPI Profile along with additional information for Nancy Deumaga, a provider established in Schenectady, New York with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1679366991 assigned on May 2025. The practitioner's primary taxonomy code is 104100000X with license number 125601 (NY). The provider is registered as an individual and her NPI record was last updated May 2025.

NPI: 1679366991
Provider Name: NANCY DEUMAGA LMSW
Gender: Female
Entity Type: Individual
Location Address: 1023 STATE ST SCHENECTADY, NY 12307
Location Phone: (518) 831-6937
Mailing Address: 1023 STATE ST SCHENECTADY, NY 12307
Is Sole Proprietor?: Yes
Enumeration Date: 05-28-2025
Last Update Date: 05-28-2025
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A social worker like Nancy Deumaga 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.: 125601
License State: NY
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.

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	6	7	9	3	6	6	9	9	1
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	6	14	9	6	6	12	9	18
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 1 + 4 + 9 + 6 + 6 + 1 + 2 + 9 + 1 + 8 + 24 = 79
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 79 = 1									1

The NPI number 1679366991 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location

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

ELLIS HOSPITAL

Clinic/Center

(Adult Mental Health)

1023 STATE ST
SCHENECTADY, NY
ZIP 12307

About NANCY DEUMAGA

Location Map

Specialty - Primary Taxonomy

Social Worker

Reviews for NANCY DEUMAGA LMSW

NPI Validation Check Digit Calculation

Other Providers at the Same Location

Frequently Asked Questions

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