MARGARET CUSHMAN CADC
NPI 1356292270
Counselor - Addiction (Substance Use Disorder) in Portland, ME

NPI Status: Active since February 06, 2026

Contact Information

1250 FOREST AVE
PORTLAND, ME
ZIP 04103
Phone: (207) 203-7933

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  • Individual
  • Female
  • Counselor
  • Addiction (Substance Use Disorder)

About MARGARET CUSHMAN

This page provides the complete NPI Profile along with additional information for Margaret Cushman, a provider established in Portland, Maine with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1356292270 assigned on February 2026. The practitioner's primary taxonomy code is 101YA0400X with license number CAC8084 (ME). The provider is registered as an individual and her NPI record was last updated February 2026.

NPI
1356292270
Provider Name
MARGARET CUSHMAN CADC
Gender
Female
Entity Type
Individual
Location Address
1250 FOREST AVE PORTLAND, ME 04103
Location Phone
(207) 203-7933
Mailing Address
PO BOX 141 PORTLAND, ME 04112
Mailing Phone
(312) 216-9489
Is Sole Proprietor?
No
Enumeration Date
02-06-2026
Last Update Date
02-06-2026
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A Substance Abuse or Addiction Counselor like Margaret Cushman advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

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

Counselor Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers
License No.
CAC8084
License State
ME

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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 1356292270, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
3
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
6
Unchanged
Pos 5
2
Doubled → 4
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
0
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 2 → 4 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 0 + 6 + 4 + 9 + 4 + 2 + 1 + 4 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1356292270.

Other Providers at the Same Location


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

Physical Therapist
1250 FOREST AVE
PORTLAND, ME 04103
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Otolaryngology
1250 FOREST AVE
PORTLAND, ME 04103
Audiologist
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Audiologist
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Family Medicine (Geriatric Medicine)
1250 FOREST AVE
PORTLAND, ME 04103
Family Medicine
1250 FOREST AVE
PORTLAND, ME 04103
Psychiatry & Neurology (Psychiatry)
1250 FOREST AVE
PORTLAND, ME 04103
Internal Medicine (Cardiovascular Disease)
1250 FOREST AVE
PORTLAND, ME 04103
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Internal Medicine
1250 FOREST AVE
PORTLAND, ME 04103
Family Medicine
1250 FOREST AVE
PORTLAND, ME 04103
Nurse Practitioner (Adult Health)
1250 FOREST AVE
PORTLAND, ME 04103
Orthopaedic Surgery
1250 FOREST AVE
PORTLAND, ME 04103
Physician Assistant (Surgical)
1250 FOREST AVE
PORTLAND, ME 04103
Otolaryngology
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
1250 FOREST AVE, SUITE 301
PORTLAND, ME 04103
Internal Medicine
1250 FOREST AVE
PORTLAND, ME 04103
Physical Therapy Assistant
1250 FOREST AVE
PORTLAND, ME 04103
Otolaryngology
1250 FOREST AVE
PORTLAND, ME 04103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1356292270, enumerated as an "individual" on February 06, 2026.

The provider is located at 1250 FOREST AVE PORTLAND, ME 04103 and the phone number is (207) 203-7933.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).