What is Mary Locke's NPI number?

Mary Locke's National Provider Identifier (NPI) is 1710513783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Locke's specialty?

Mary Locke is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).

Where is Mary Locke located?

Mary Locke's practice location on file with NPPES is 445 Winn Way, Decatur, GA 30030-1707.

What is Mary Locke's phone number?

The practice phone number listed in the NPPES registry for Mary Locke is (470) 508-6439.

Is Mary Locke's NPI active?

Yes — Mary Locke's NPI (1710513783) is active in the NPPES registry as of the last update on 2020-03-20.

IndividualActive

Mary Locke, MA, NCC

NPI 1710513783 · Counselor · Decatur, GA

Mary Locke, MA, NCC is a Counselor provider in Decatur, GA (NPI 1710513783).

Provider details

NPI number: 1710513783
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Credential: MA, NCC
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

CounselorPrimary101Y00000X
Behavioral Health & Social Service Providers
Addiction (Substance Use Disorder) Counselor101YA0400X
Behavioral Health & Social Service Providers
Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Established profile(63/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
2 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

445 Winn Way

Decatur, GA 30030-1707

Phone: (470) 508-6439

Street-level locationGet directions

More GA providers

Mailing address

1509 Stone Gate Ln Se

Atlanta, GA 30317-2056

Additional practice locations (1)

1175 Green St Se
Conyers, GA 30012-5407
Phone: (770) 929-1470

Enumerated: 2020-03-20
Last updated: 2020-03-20
Certified: 2020-03-20

Frequently asked questions

What is Mary Locke's NPI number?: Mary Locke's National Provider Identifier (NPI) is 1710513783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Locke's specialty?: Mary Locke is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
Where is Mary Locke located?: Mary Locke's practice location on file with NPPES is 445 Winn Way, Decatur, GA 30030-1707.
What is Mary Locke's phone number?: The practice phone number listed in the NPPES registry for Mary Locke is (470) 508-6439.
Is Mary Locke's NPI active?: Yes — Mary Locke's NPI (1710513783) is active in the NPPES registry as of the last update on 2020-03-20.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.