BARBARA A LAJOIE RDH
NPI 1043461866
Dental Hygienist in Rangeley, ME

NPI Status: Active since October 10, 2008

Contact Information

42 DALLAS HILL RD
RANGELEY, ME
ZIP 04970
Phone: (207) 864-5724
Fax: (207) 864-2969

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  • Individual
  • Female
  • Dental Hygienist

About BARBARA LAJOIE

This page provides the complete NPI Profile along with additional information for Barbara Lajoie, a provider established in Rangeley, Maine with a medical specialization in Dental Hygienist. The healthcare provider is registered in the NPI registry with number 1043461866 assigned on October 2008. The practitioner's primary taxonomy code is 124Q00000X with license number RDH513 (ME). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1043461866
Provider Name
BARBARA A LAJOIE RDH
Gender
Female
Entity Type
Individual
Location Address
42 DALLAS HILL RD RANGELEY, ME 04970
Location Phone
(207) 864-5724
Location Fax
(207) 864-2969
Mailing Address
42 DALLAS HILL RD RANGELEY, ME 04970
Mailing Phone
(207) 864-5724
Mailing Fax
(207) 864-2969
Is Sole Proprietor?
Yes
Enumeration Date
10-10-2008
Last Update Date
10-10-2008
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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

Dental Hygienist

Taxonomy Code
124Q00000X
Type
Dental Providers
License No.
RDH513
License State
ME
Taxonomy Description
An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.

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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 1043461866, 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
0
Unchanged
Pos 3
4
Doubled → 8
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
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 4 → 8 4 → 8 1 → 2 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 8 + 3 + 8 + 6 + 2 + 8 + 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 1043461866.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Clinic/Center (Federally Qualified Health Center (FQHC))
42 DALLAS HILL RD
RANGELEY, ME 04970
Family Medicine
42 DALLAS HILL RD
RANGELEY, ME 04970
Family Medicine
42 DALLAS HILL RD
RANGELEY, ME 04970
Counselor (Professional)
42 DALLAS HILL RD
RANGELEY, ME 04970
Social Worker (Clinical)
42 DALLAS HILL RD
RANGELEY, ME 04970
Nurse Practitioner (Family)
42 DALLAS HILL RD
RANGELEY, ME 04970
Physician Assistant
42 DALLAS HILL RD
RANGELEY, ME 04970

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043461866, enumerated as an "individual" on October 10, 2008.

The provider is located at 42 DALLAS HILL RD RANGELEY, ME 04970 and the phone number is (207) 864-5724.

Dental Hygienist with taxonomy code 124Q00000X.