WENTWORTH DOUGLASS HOSPITAL
NPI 1043669195
Durable Medical Equipment & Medical Supplies in Dover, NH

NPI Status: Active since June 09, 2016

Contact Information

789 CENTRAL AVE
DOVER, NH
ZIP 03820
Phone: (603) 740-9713

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About WENTWORTH DOUGLASS HOSPITAL

This page provides the complete NPI Profile along with additional information for Wentworth Douglass Hospital, a provider established in Dover, New Hampshire operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1043669195 assigned on June 2016. The practitioner's primary taxonomy code is 332B00000X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Joel Degenaars (Executive Director Of Finance)

NPI
1043669195
Provider Name
WENTWORTH DOUGLASS HOSPITAL
Entity Type
Organization
Location Address
789 CENTRAL AVE DOVER, NH 03820
Location Phone
(603) 740-9713
Mailing Address
789 CENTRAL AVE DOVER, NH 03820
Mailing Phone
(603) 740-9713
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-09-2016
Last Update Date
12-17-2025
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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

Durable Medical Equipment & Medical Supplies

Taxonomy Code
332B00000X
Type
Suppliers
License State
NH
Taxonomy Description
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

JOEL DEGENAARS

Authorized Official Title
EXECUTIVE DIRECTOR OF FINANCE
Authorized Official Phone
(617) 726-3884

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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 1043669195, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
0
Unchanged
Pos 3
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
5
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 4 → 8 6 → 12 → 3 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 1 + 2 + 6 + 1 + 8 + 1 + 1 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1043669195.

Other Providers at the Same Location


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

Pathology (Anatomic Pathology & Clinical Pathology)
789 CENTRAL AVE, WENTWORTH-DOUGLASS HOSPITAL
DOVER, NH 03820
Pathology (Anatomic Pathology & Clinical Pathology)
789 CENTRAL AVE
DOVER, NH 03820
Pathology (Anatomic Pathology & Clinical Pathology)
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE, WENTWORTH DOUGLASS HOSPITAL
DOVER, NH 03820
Pathology (Clinical Pathology/Laboratory Medicine)
789 CENTRAL AVE
DOVER, NH 03820
Hospitalist
789 CENTRAL AVE, LEVEL 2
DOVER, NH 03820
Emergency Medicine (Emergency Medical Services)
789 CENTRAL AVE, EMERGENCY DEPT
DOVER, NH 03820
Nurse Practitioner
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE
DOVER, NH 03820
Nurse Practitioner
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE
DOVER, NH 03820
Radiology (Radiation Oncology)
789 CENTRAL AVE
DOVER, NH 03820
Radiology (Radiation Oncology)
789 CENTRAL AVE, WENTWORTH DOUGLASS HOSPITAL
DOVER, NH 03820
Radiology (Radiation Oncology)
789 CENTRAL AVE, SEACOST CANCER CENTER
DOVER, NH 03820
Pharmacist
789 CENTRAL AVE, WENTWORTH DOUGLASS HOSPITAL PHARMACY
DOVER, NH 03820
Pharmacist
789 CENTRAL AVE
DOVER, NH 03820
Internal Medicine (Cardiovascular Disease)
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE, EMERGENCY DEPT
DOVER, NH 03820

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043669195, enumerated as an "organization" on June 09, 2016.

The provider is located at 789 CENTRAL AVE DOVER, NH 03820 and the phone number is (603) 740-9713.

Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.