What is Mary Gaines's NPI number?

Mary Gaines's National Provider Identifier (NPI) is 1992966329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Gaines's specialty?

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

Where is Mary Gaines located?

Mary Gaines's practice location on file with NPPES is 4500 San Pablo Rd S, Jacksonville, FL 32224-1865.

What is Mary Gaines's phone number?

The practice phone number listed in the NPPES registry for Mary Gaines is (904) 953-2000.

Is Mary Gaines's NPI active?

Yes — Mary Gaines's NPI (1992966329) is active in the NPPES registry as of the last update on 2019-07-15.

IndividualActive

Mary Gaines, LCSW

NPI 1992966329 · Clinical Social Worker · Jacksonville, FL

Mary Gaines, LCSW is a Clinical Social Worker provider in Jacksonville, FL (NPI 1992966329).

Provider details

NPI number: 1992966329
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: Yes
License: SW9064 (FL)

Practice location

4500 San Pablo Rd S

Jacksonville, FL 32224-1865

Phone: (904) 953-2000

Street-level locationGet directions

More FL providers

Mailing address

4500 San Pablo Rd S

Jacksonville, FL 32224-1865

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense SW9064 (FL)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(88/100 index)

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

Registry tenure38% of score
18 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Enumerated: 2008-06-18
Last updated: 2019-07-15

Frequently asked questions

What is Mary Gaines's NPI number?: Mary Gaines's National Provider Identifier (NPI) is 1992966329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Gaines's specialty?: Mary Gaines is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Mary Gaines located?: Mary Gaines's practice location on file with NPPES is 4500 San Pablo Rd S, Jacksonville, FL 32224-1865.
What is Mary Gaines's phone number?: The practice phone number listed in the NPPES registry for Mary Gaines is (904) 953-2000.
Is Mary Gaines's NPI active?: Yes — Mary Gaines's NPI (1992966329) is active in the NPPES registry as of the last update on 2019-07-15.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions