PROF. MARJORIE THOMAS LAWSON APRN, FNP
NPI 1629270889
Nurse Practitioner - Family in Portland, ME

NPI Status: Active since June 01, 2007

Contact Information

96 FALMOUTH ST
UNIVERSITY OF SOUTHERN MAINE
PORTLAND, ME
ZIP 04104
Phone: (207) 780-4211
Fax: (207) 780-4911

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About MARJORIE LAWSON

This page provides the complete NPI Profile along with additional information for Marjorie Lawson, a provider established in Portland, Maine with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1629270889 assigned on June 2007. The practitioner's primary taxonomy code is 363LF0000X with license number R026988 (ME). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1629270889
Provider Name
PROF. MARJORIE THOMAS LAWSON APRN, FNP
Gender
Female
Entity Type
Individual
Location Address
96 FALMOUTH ST UNIVERSITY OF SOUTHERN MAINE PORTLAND, ME 04104
Location Phone
(207) 780-4211
Location Fax
(207) 780-4911
Mailing Address
8 RIDGE RD WESTBROOK, ME 04092
Mailing Phone
(207) 854-1929
Is Sole Proprietor?
No
Enumeration Date
06-01-2007
Last Update Date
07-08-2007
Code Navigator

A nurse practitioner (NP) like Marjorie Lawson 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 Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
R026988
License State
ME

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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 1629270889, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
9
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 2 → 4 2 → 4 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 4 + 7 + 0 + 8 + 1 + 6 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1629270889.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Nurse Practitioner (Pediatrics)
96 FALMOUTH ST
PORTLAND, ME 04104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629270889, enumerated as an "individual" on June 01, 2007.

The provider is located at 96 FALMOUTH ST UNIVERSITY OF SOUTHERN MAINE PORTLAND, ME 04104 and the phone number is (207) 780-4211.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.