CAROL GAVIN PMHNP
NPI 1003289729
Nurse Practitioner - Psychiatric/Mental Health in Maynard, MA

NPI Status: Active since November 03, 2015

Contact Information

TELEMYND
141 PARKER ST SUITE 306
MAYNARD, MA
ZIP 01754
Phone: (866) 991-2163

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NPPES record last updated: December 31, 2024. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: Dec 31, 2024, Dec 30, 2021, Oct 16, 2020 (3 updates tracked since 2020).

  • Individual
  • Female
  • Nurse Practitioner
  • Psychiatric/Mental Health

About CAROL GAVIN

This page provides the complete NPI Profile along with additional information for Carol Gavin, a provider established in Maynard, Massachusetts with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1003289729 assigned on November 2015. The practitioner's primary taxonomy code is 363LP0808X with license number 0024173036 (VA). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1003289729
Provider Name
CAROL GAVIN PMHNP
Gender
Female
Entity Type
Individual
Location Address
TELEMYND 141 PARKER ST SUITE 306 MAYNARD, MA 01754
Location Phone
(866) 991-2163
Mailing Address
TELEMYND 141 PARKER ST SUITE 306 MAYNARD, MA 01754
Mailing Phone
(866) 991-2163
Is Sole Proprietor?
No
Enumeration Date
11-03-2015
Last Update Date
12-31-2024
Code Navigator

A nurse practitioner (NP) like Carol Gavin 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

Secondary Locations

  • 19 Fort Evans Rd NE Ste C
    Leesburg, VA 20176
    (703) 737-2110

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 Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
0024173036
License State
VA

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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 1003289729, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
2
Doubled → 4
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 0 → 0 2 → 4 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 4 + 8 + 1 + 8 + 7 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1003289729.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003289729, enumerated as an "individual" on November 03, 2015.

The provider is located at TELEMYND 141 PARKER ST SUITE 306 MAYNARD, MA 01754 and the phone number is (866) 991-2163.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.