MRS. DOROTHY HAVERTY-BUSSIERE NP-C
NPI 1346558491
Nurse Practitioner - Adult Health in Methuen, MA

NPI Status: Active since September 22, 2010

Contact Information

411 MERRIMACK ST
104
METHUEN, MA
ZIP 01844
Phone: (978) 685-5627

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  • Individual
  • Female
  • Nurse Practitioner
  • Adult Health

About DOROTHY HAVERTY-BUSSIERE

This page provides the complete NPI Profile along with additional information for Dorothy Haverty-bussiere, a provider established in Methuen, Massachusetts with a medical specialization in Nurse Practitioner, focusing in adult health . The healthcare provider is registered in the NPI registry with number 1346558491 assigned on September 2010. The practitioner's primary taxonomy code is 363LA2200X with license number RN217422 (MA). The provider is registered as an individual and her NPI record was last updated 16 years ago.

NPI
1346558491
Provider Name
MRS. DOROTHY HAVERTY-BUSSIERE NP-C
Other Name
MRS. DOROTHY HAVERTY BUSSIERE
Other Name Type
Other Name (5)
Gender
Female
Entity Type
Individual
Location Address
411 MERRIMACK ST 104 METHUEN, MA 01844
Location Phone
(978) 685-5627
Mailing Address
21 MAIN ST PELHAM, NH 03076
Mailing Phone
(603) 635-8402
Is Sole Proprietor?
No
Enumeration Date
09-22-2010
Last Update Date
09-22-2010
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A nurse practitioner (NP) like Dorothy Haverty-bussiere is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Adult Health

Taxonomy Code
363LA2200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
RN217422
License State
MA

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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 1346558491, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
4
Doubled → 8
Pos 4
6
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 5 → 10 → 1 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 8 + 6 + 1 + 0 + 5 + 1 + 6 + 4 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1346558491.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Family Medicine
411 MERRIMACK ST, SUITE 105
METHUEN, MA 01844
Internal Medicine (Gastroenterology)
411 MERRIMACK ST, STE 201
METHUEN, MA 01844
Internal Medicine (Nephrology)
411 MERRIMACK ST, SUITE 204
METHUEN, MA 01844
Internal Medicine (Pulmonary Disease)
411 MERRIMACK ST, SUITE 101
METHUEN, MA 01844
Internal Medicine
411 MERRIMACK ST
METHUEN, MA 01844
Internal Medicine (Hematology & Oncology)
411 MERRIMACK ST, SUITE 203
METHUEN, MA 01844
Internal Medicine (Critical Care Medicine)
411 MERRIMACK ST, STE 101
METHUEN, MA 01844
Internal Medicine (Hematology & Oncology)
411 MERRIMACK ST, SUITE 203
METHUEN, MA 01844
Family Medicine
411 MERRIMACK ST, SUITE 105
METHUEN, MA 01844
Internal Medicine
411 MERRIMACK ST, SUITE 105
METHUEN, MA 01844
Internal Medicine (Nephrology)
411 MERRIMACK ST, SUITE 204
METHUEN, MA 01844
Health Maintenance Organization
411 MERRIMACK ST
METHUEN, MA 01844

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1346558491, enumerated as an "individual" on September 22, 2010.

The provider is located at 411 MERRIMACK ST 104 METHUEN, MA 01844 and the phone number is (978) 685-5627.

Nurse Practitioner with taxonomy code 363LA2200X and a focus in Adult Health.