ELIZABETH ALISON MCGUIGAN M.D.
NPI 1952396566
Radiology - Body Imaging in Bethesda, MD

NPI Status: Active since September 20, 2005

Contact Information

NATIONAL NAVAL MEDICAL CENTER
8901 WISCONSIN AVE
BETHESDA, MD
ZIP 20889
Phone: (301) 295-3326

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  • Individual
  • Female
  • Radiology
  • Body Imaging

About ELIZABETH MCGUIGAN

This page provides the complete NPI Profile along with additional information for Elizabeth Mcguigan, a provider established in Bethesda, Maryland with a medical specialization in Radiology, focusing in body imaging . The healthcare provider is registered in the NPI registry with number 1952396566 assigned on September 2005. The practitioner's primary taxonomy code is 2085B0100X with license number MD32964 (DC). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1952396566
Provider Name
ELIZABETH ALISON MCGUIGAN M.D.
Other Name
ELIZABETH ALISON GILSTAD M.D.
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
NATIONAL NAVAL MEDICAL CENTER 8901 WISCONSIN AVE BETHESDA, MD 20889
Location Phone
(301) 295-3326
Mailing Address
NATIONAL NAVAL MEDICAL CENTER 8901 WISCONSIN AVE BETHESDA, MD 20889
Is Sole Proprietor?
No
Enumeration Date
09-20-2005
Last Update Date
08-23-2007
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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

Radiology Body Imaging

Taxonomy Code
2085B0100X
Type
Allopathic & Osteopathic Physicians
License No.
MD32964
License State
DC
Taxonomy Description
A Radiology doctor of Osteopathy that specializes in Body Imaging.

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)
12085B0100XAllopathic & Osteopathic Physicians

Radiology
Body Imaging

AFE51173 (CA)

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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 1952396566, 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
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
5
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 5 → 10 → 1 3 → 6 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 + 9 + 1 + 0 + 2 + 6 + 9 + 1 + 2 + 5 + 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 1952396566.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Psychologist (Clinical)
NATIONAL NAVAL MEDICAL CENTER
BETHESDA, MD 20889
Nurse Practitioner (Family)
NATIONAL NAVAL MEDICAL CENTER
BETHESDA, MD 20889
Psychiatry & Neurology (Neurology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Specialist
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BETHESDA, MD 20889
Pathology (Anatomic Pathology & Clinical Pathology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Anesthesiology
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Specialist
NATIONAL NAVAL MEDICAL CENTER, 8901WISCONSIN AVE.
BETHESDA, MD 20889
Social Worker (Clinical)
NATIONAL NAVAL MEDICAL CENTER, BLDG 10, ROOM 4132
BETHESDA, MD 20889
Dentist (Prosthodontics)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE.
BETHESDA, MD 20889
Pediatrics
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AV
BETHESDA, MD 20889
Anesthesiology
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Pathology (Anatomic Pathology & Clinical Pathology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Physician Assistant (Medical)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE.
BETHESDA, MD 20889
Internal Medicine
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Internal Medicine (Medical Oncology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Nurse Practitioner (Family)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889
Pharmacist
NATIONAL NAVAL MEDICAL CENTER, 8900 WISCONSIN AVE
BETHESDA, MD 20889
Pathology (Anatomic Pathology & Clinical Pathology)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVENUE
BETHESDA, MD 20889
Psychiatry & Neurology (Geriatric Psychiatry)
NATIONAL NAVAL MEDICAL CENTER, 8901 WISCONSIN AVE
BETHESDA, MD 20889

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952396566, enumerated as an "individual" on September 20, 2005.

The provider is located at NATIONAL NAVAL MEDICAL CENTER 8901 WISCONSIN AVE BETHESDA, MD 20889 and the phone number is (301) 295-3326.

Radiology with taxonomy code 2085B0100X and a focus in Body Imaging.