Mary Gallagher
NPI 1922970870 · Psychiatric/Mental Health Nurse Practitioner · Plano, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Gallagher is a Psychiatric/Mental Health Nurse Practitioner provider in Plano, TX (NPI 1922970870).
Provider details
- NPI number
- 1922970870
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1218015 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2025-09-20
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Mary Gallagher's NPI number?
- Mary Gallagher's National Provider Identifier (NPI) is 1922970870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Gallagher's specialty?
- Mary Gallagher is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Gallagher located?
- Mary Gallagher's practice location on file with NPPES is 4825 Alliance Blvd Ste 150, Plano, TX 75093-5577.
- What is Mary Gallagher's phone number?
- The practice phone number listed in the NPPES registry for Mary Gallagher is (469) 250-8007.
- Does Mary Gallagher accept Medicare?
- Mary Gallagher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Gallagher's NPI active?
- Yes — Mary Gallagher's NPI (1922970870) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.