Mary Kate Garnette Chancey, APRN
NPI 1629867619 · Psychiatric/Mental Health Nurse Practitioner · Pharr, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Kate Garnette Chancey, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Pharr, TX (NPI 1629867619).
Provider details
- NPI number
- 1629867619
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 1196778 (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
1 yr in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Additional practice locations (1)
- 2379 Ne Loop 410 Ste 5San Antonio, TX 78217-5642Phone: (956) 777-0483
Registry dates
- Enumerated
- 2025-05-05
- Last updated
- 2025-11-07
- Certified
- 2025-11-07
Frequently asked questions
- What is Mary Kate Garnette Chancey's NPI number?
- Mary Kate Garnette Chancey's National Provider Identifier (NPI) is 1629867619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Kate Garnette Chancey's specialty?
- Mary Kate Garnette Chancey 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 Kate Garnette Chancey located?
- Mary Kate Garnette Chancey's practice location on file with NPPES is 950 W Nolana Loop Ste B, Pharr, TX 78577-7882.
- What is Mary Kate Garnette Chancey's phone number?
- The practice phone number listed in the NPPES registry for Mary Kate Garnette Chancey is (956) 777-0483.
- Does Mary Kate Garnette Chancey accept Medicare?
- Mary Kate Garnette Chancey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Kate Garnette Chancey's NPI active?
- Yes — Mary Kate Garnette Chancey's NPI (1629867619) is active in the NPPES registry as of the last update on 2025-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.