DR. JOAN E. BOURNE DNP, PMHNP-BC, LMSW
NPI 1144647744
Nurse Practitioner - Psychiatric/Mental Health in Alpharetta, GA

NPI Status: Active since March 21, 2014

Contact Information

1815 LOCKEWAY DR STE 105
ALPHARETTA, GA
ZIP 30004
Phone: (770) 284-6472
Fax: (877) 862-0076

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

About JOAN BOURNE

This page provides the complete NPI Profile along with additional information for Joan Bourne, a provider established in Alpharetta, Georgia with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1144647744 assigned on March 2014. The practitioner's primary taxonomy code is 363LP0808X with license number 298849 (GA). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1144647744
Provider Name
DR. JOAN E. BOURNE DNP, PMHNP-BC, LMSW
Gender
Female
Entity Type
Individual
Location Address
1815 LOCKEWAY DR STE 105 ALPHARETTA, GA 30004
Location Phone
(770) 284-6472
Location Fax
(877) 862-0076
Mailing Address
100 N POINT CTR E STE 125 ALPHARETTA, GA 30022
Mailing Phone
(770) 284-6472
Is Sole Proprietor?
No
Enumeration Date
03-21-2014
Last Update Date
05-06-2026
Code Navigator

A nurse practitioner (NP) like Joan Bourne 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 Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
298849
License State
GA

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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 1144647744, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
1
Unchanged
Pos 3
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
7
Unchanged
Pos 9
4
Doubled → 8
Check
4
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 6 → 12 → 3 7 → 14 → 5 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 1 + 2 + 4 + 1 + 4 + 7 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1144647744.

Other Providers at the Same Location


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

Nurse Practitioner (Psychiatric/Mental Health)
1815 LOCKEWAY DR STE 105
ALPHARETTA, GA 30004

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144647744, enumerated as an "individual" on March 21, 2014.

The provider is located at 1815 LOCKEWAY DR STE 105 ALPHARETTA, GA 30004 and the phone number is (770) 284-6472.

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