THOMAS W HENNESSY MD
NPI 1104036490
Preventive Medicine - Public Health & General Preventive Medicine in Anchorage, AK

NPI Status: Active since May 23, 2007

Contact Information

4315 DIPLOMACY DR
ANCHORAGE, AK
ZIP 99508
Phone: (907) 563-2662

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  • Individual
  • Male
  • Preventive Medicine
  • Public Health & General Preventive Medic...

About THOMAS HENNESSY

This page provides the complete NPI Profile along with additional information for Thomas Hennessy, a provider established in Anchorage, Alaska with a medical specialization in Preventive Medicine, focusing in public health & general preventive medicine . The healthcare provider is registered in the NPI registry with number 1104036490 assigned on May 2007. The practitioner's primary taxonomy code is 2083P0901X with license number 4281 (AK). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1104036490
Provider Name
THOMAS W HENNESSY MD
Gender
Male
Entity Type
Individual
Location Address
4315 DIPLOMACY DR ANCHORAGE, AK 99508
Location Phone
(907) 563-2662
Mailing Address
4315 DIPLOMACY DR ANCHORAGE, AK 99508
Mailing Phone
(907) 563-2662
Is Sole Proprietor?
No
Enumeration Date
05-23-2007
Last Update Date
09-24-2008
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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

Preventive Medicine Public Health & General Preventive Medicine

Taxonomy Code
2083P0901X
Type
Allopathic & Osteopathic Physicians
License No.
4281
License State
AK
Taxonomy Description
Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.

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
8EZ50FMEDICARE ID-TYPE UNSPECIFIED (04)AK 
H58561MEDICARE UPIN (02)AK 
MD7759MEDICAID (05)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 1104036490, 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 0 → 0 0 → 0 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 0 + 3 + 1 + 2 + 4 + 1 + 8 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1104036490.

Other Providers at the Same Location


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

Pharmacist
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR, ATTN: SHERRY REEDY
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR, ATTN: SHERRY REEDY
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR, ATTN: SHERRY REEDY
ANCHORAGE, AK 99508
Pathology (Anatomic Pathology & Clinical Pathology)
4315 DIPLOMACY DR, ALASKA NATIVE MEDICAL CENTER
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Pharmacist (Pharmacotherapy)
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Urology
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Pathology (Anatomic Pathology & Clinical Pathology)
4315 DIPLOMACY DR, ATTN: TORI MCCARTY
ANCHORAGE, AK 99508
Internal Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Internal Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Internal Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Internal Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Internal Medicine
4315 DIPLOMACY DR
ANCHORAGE, AK 99508
Family Medicine
4315 DIPLOMACY DR, ATTN: SHERRY REEDY
ANCHORAGE, AK 99508
Dentist (Oral and Maxillofacial Surgery)
4315 DIPLOMACY DR, DENTAL DEPT.-ALASKA NATIVE MEDICAL CENTER
ANCHORAGE, AK 99508

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104036490, enumerated as an "individual" on May 23, 2007.

The provider is located at 4315 DIPLOMACY DR ANCHORAGE, AK 99508 and the phone number is (907) 563-2662.

Preventive Medicine with taxonomy code 2083P0901X and a focus in Public Health & General Preventive Medicine.

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