What is Mary Barnes's NPI number?

Mary Barnes's National Provider Identifier (NPI) is 1992384812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Barnes's specialty?

Mary Barnes is listed in the NPPES registry with a primary specialty of Military Health Care Provider (Other Service Providers).

Where is Mary Barnes located?

Mary Barnes's practice location on file with NPPES is 2104 Massey Ave, Jacksonville, FL 32228.

What is Mary Barnes's phone number?

The practice phone number listed in the NPPES registry for Mary Barnes is (904) 270-5947.

Does Mary Barnes accept Medicare?

Mary Barnes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mary Barnes's NPI active?

Yes — Mary Barnes's NPI (1992384812) is active in the NPPES registry as of the last update on 2026-03-25.

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Mary Barnes, DO

NPI 1992384812 · Military Health Care Provider · Jacksonville, FL

Mary Barnes, DO is a Military Health Care Provider provider in Jacksonville, FL (NPI 1992384812).

Provider details

NPI number: 1992384812
Entity type: Individual
Primary specialty: Military Health Care ProviderOther Service Providers
Credential: DO
Sex: Female
Sole proprietor: No

Practice location

2104 Massey Ave

Building 2104

Jacksonville, FL 32228

Phone: (904) 270-5947

Approximate (ZIP-level) locationGet directions

More FL providers

Mailing address

653-1 W 8th St # L17

Jacksonville, FL 32209-6511

Specialties & taxonomies

Military Health Care ProviderPrimary171000000XLicense 2022-01960 (NC)
Other Service Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Additional practice locations (1)

653-1 W 8th St
Jacksonville, FL 32209-6511
Phone: (904) 244-3123
Fax: (341) 200-6992

Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(61/100 index)

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

Registry tenure38% of score
5 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.

Enumerated: 2021-04-07
Last updated: 2026-03-25
Certified: 2026-03-25

Frequently asked questions

What is Mary Barnes's NPI number?: Mary Barnes's National Provider Identifier (NPI) is 1992384812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Barnes's specialty?: Mary Barnes is listed in the NPPES registry with a primary specialty of Military Health Care Provider (Other Service Providers).
Where is Mary Barnes located?: Mary Barnes's practice location on file with NPPES is 2104 Massey Ave, Jacksonville, FL 32228.
What is Mary Barnes's phone number?: The practice phone number listed in the NPPES registry for Mary Barnes is (904) 270-5947.
Does Mary Barnes accept Medicare?: Mary Barnes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mary Barnes's NPI active?: Yes — Mary Barnes's NPI (1992384812) is active in the NPPES registry as of the last update on 2026-03-25.

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

Additional practice locations (1)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Frequently asked questions