What is Mary Hysinger's NPI number?

Mary Hysinger's National Provider Identifier (NPI) is 1447438718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Hysinger's specialty?

Mary Hysinger is listed in the NPPES registry with a primary specialty of Registered Nurse First Assistant (Nursing Service Providers).

Where is Mary Hysinger located?

Mary Hysinger's practice location on file with NPPES is 800 8th Ave., Fort Worth, TX 76104.

What is Mary Hysinger's phone number?

The practice phone number listed in the NPPES registry for Mary Hysinger is (817) 335-4755.

Is Mary Hysinger's NPI active?

Yes — Mary Hysinger's NPI (1447438718) is active in the NPPES registry as of the last update on 2009-09-21.

IndividualActive

Mary Hysinger, R.N.F.A.

NPI 1447438718 · Registered Nurse First Assistant · Fort Worth, TX

Mary Hysinger, R.N.F.A. is a Registered Nurse First Assistant provider in Fort Worth, TX (NPI 1447438718).

Provider details

NPI number: 1447438718
Entity type: Individual
Primary specialty: Registered Nurse First AssistantNursing Service Providers
Credential: R.N.F.A.
Sex: Female
Sole proprietor: No
License: 520448 (TX)

Specialties & taxonomies

Registered Nurse First AssistantPrimary163WR0006XLicense 520448 (TX)
Nursing 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.

Practice location

800 8th Ave.

Suite 606

Fort Worth, TX 76104

Phone: (817) 335-4755

Fax: (817) 334-0838

Street-level locationGet directions

More TX providers

Mailing address

P.o. Box 961205

Fort Worth, TX 76161-1205

Enumerated: 2008-02-08
Last updated: 2009-09-21

Frequently asked questions

What is Mary Hysinger's NPI number?: Mary Hysinger's National Provider Identifier (NPI) is 1447438718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Hysinger's specialty?: Mary Hysinger is listed in the NPPES registry with a primary specialty of Registered Nurse First Assistant (Nursing Service Providers).
Where is Mary Hysinger located?: Mary Hysinger's practice location on file with NPPES is 800 8th Ave., Fort Worth, TX 76104.
What is Mary Hysinger's phone number?: The practice phone number listed in the NPPES registry for Mary Hysinger is (817) 335-4755.
Is Mary Hysinger's NPI active?: Yes — Mary Hysinger's NPI (1447438718) is active in the NPPES registry as of the last update on 2009-09-21.

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