MRS. GAIL A OTOOLE ANP
NPI 1588645220
Nurse Practitioner - Adult Health in Weymouth, MA

NPI Status: Active since November 09, 2005

Contact Information

90 LIBBEY PKWY
STE 200
WEYMOUTH, MA
ZIP 02189
Phone: (781) 335-9700
Fax: (781) 335-9709

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NPPES record last updated: December 14, 2007. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Female
  • Nurse Practitioner
  • Adult Health

About GAIL OTOOLE

This page provides the complete NPI Profile along with additional information for Gail Otoole, a provider established in Weymouth, Massachusetts with a medical specialization in Nurse Practitioner, focusing in adult health . The healthcare provider is registered in the NPI registry with number 1588645220 assigned on November 2005. The practitioner's primary taxonomy code is 363LA2200X with license number 148056 (MA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1588645220
Provider Name
MRS. GAIL A OTOOLE ANP
Gender
Female
Entity Type
Individual
Location Address
90 LIBBEY PKWY STE 200 WEYMOUTH, MA 02189
Location Phone
(781) 335-9700
Location Fax
(781) 335-9709
Mailing Address
90 LIBBEY PKWY STE 200 WEYMOUTH, MA 02189
Mailing Phone
(781) 335-9700
Mailing Fax
(781) 335-9709
Is Sole Proprietor?
No
Enumeration Date
11-09-2005
Last Update Date
12-14-2007
Code Navigator

A nurse practitioner (NP) like Gail Otoole 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.
148056
License State
MA

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.

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
S66217MEDICARE UPIN (02) 
NP1431MEDICARE ID-TYPE UNSPECIFIED (04)MA 
NP1431OTHER (01)MABCBS
0340880MEDICAID (05)MA 

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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 1588645220, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
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 8 → 16 → 7 6 → 12 → 3 5 → 10 → 1 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 1 + 2 + 4 + 1 + 0 + 2 + 4 + 24 = 60

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

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1588645220.

Other Providers at the Same Location


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

Nurse Practitioner
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Dermatology
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Dermatology
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Psychiatry & Neurology (Neurodevelopmental Disabilities)
90 LIBBEY PKWY
WEYMOUTH, MA 02189
Psychiatry & Neurology (Neurology)
90 LIBBEY PKWY, SUITE 102
WEYMOUTH, MA 02189
Nurse Practitioner
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Dermatology
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Advanced Practice Midwife
90 LIBBEY PKWY, SUITE 105
EAST WEYMOUTH, MA 02189
Physician Assistant
90 LIBBEY PKWY
WEYMOUTH, MA 02189
Psychiatry & Neurology (Neurology)
90 LIBBEY PKWY, SUITE 102
WEYMOUTH, MA 02189
Physician Assistant
90 LIBBEY PKWY, SUITE 105
WEYMOUTH, MA 02189
Nurse Practitioner (Adult Health)
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Internal Medicine (Cardiovascular Disease)
90 LIBBEY PKWY, SUITE 201
WEYMOUTH, MA 02189
Obstetrics & Gynecology
90 LIBBEY PKWY
WEYMOUTH, MA 02189
Psychiatry & Neurology (Neurology)
90 LIBBEY PKWY, SUITE 102
WEYMOUTH, MA 02189
Physician Assistant
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Specialist/Technologist (Athletic Trainer)
90 LIBBEY PKWY, SUITE 103
WEYMOUTH, MA 02189
Dermatology
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Dermatology
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189
Specialist
90 LIBBEY PKWY, SUITE 200
WEYMOUTH, MA 02189

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588645220, enumerated as an "individual" on November 09, 2005.

The provider is located at 90 LIBBEY PKWY STE 200 WEYMOUTH, MA 02189 and the phone number is (781) 335-9700.

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

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