MRS. MERLINA GANIGAN DUGGAN OWNER
NPI 1477946366
Assisted Living Facility - Assisted Living, Mental Illness in Anchorage, AK

NPI Status: Active since March 17, 2015

Contact Information

243 KLEVIN STREET
ANCHORAGE, AK
ZIP 99508
Phone: (907) 644-0627
Fax: (907) 868-2589

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  • Individual
  • Female
  • Assisted Living Facility
  • Assisted Living, Mental Illness

About MERLINA DUGGAN

This page provides the complete NPI Profile along with additional information for Merlina Duggan, a provider established in Anchorage, Alaska with a medical specialization in Assisted Living Facility, focusing in assisted living, mental illness . The healthcare provider is registered in the NPI registry with number 1477946366 assigned on March 2015. The practitioner's primary taxonomy code is 3104A0625X with license number 101101 (AK). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1477946366
Provider Name
MRS. MERLINA GANIGAN DUGGAN OWNER
Gender
Female
Entity Type
Individual
Location Address
243 KLEVIN STREET ANCHORAGE, AK 99508
Location Phone
(907) 644-0627
Location Fax
(907) 868-2589
Mailing Address
243 KLEVIN STREET ANCHORAGE, AK 99508
Mailing Phone
(907) 644-0267
Mailing Fax
(907) 868-2589
Is Sole Proprietor?
Yes
Enumeration Date
03-17-2015
Last Update Date
06-02-2015
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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

Assisted Living Facility Assisted Living, Mental Illness

Taxonomy Code
3104A0625X
Type
Nursing & Custodial Care Facilities
License No.
101101
License State
AK
Taxonomy Description
A facility providing supportive services to individuals who can function independently in most areas of activity, but need special guidance, assistance and/or monitoring as the result of a psychiatric problem. This type of facility requires a staff with special training in mental health training and dealing with psychiatric emergencies.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
13104A0625XNursing & Custodial Care Facilities

Assisted Living Facility
Assisted Living, Mental Illness

1001098 (AK)

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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 1477946366, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
4
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
6
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 7 → 14 → 5 9 → 18 → 9 6 → 12 → 3 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 1 + 8 + 4 + 1 + 2 + 3 + 1 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1477946366.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477946366, enumerated as an "individual" on March 17, 2015.

The provider is located at 243 KLEVIN STREET ANCHORAGE, AK 99508 and the phone number is (907) 644-0627.

Assisted Living Facility with taxonomy code 3104A0625X and a focus in Assisted Living, Mental Illness.