Gladys Chefack
NPI 1720663933 · Psychiatric/Mental Health Nurse Practitioner · Houston, TX
Gladys Chefack is a Psychiatric/Mental Health Nurse Practitioner provider in Houston, TX (NPI 1720663933).
Provider details
- NPI number
- 1720663933
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1026207 (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
5 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
Mailing address
Registry dates
- Enumerated
- 2021-03-10
- Last updated
- 2025-11-03
- Certified
- 2025-11-03
Frequently asked questions
- What is Gladys Chefack's NPI number?
- Gladys Chefack's National Provider Identifier (NPI) is 1720663933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gladys Chefack's specialty?
- Gladys Chefack is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gladys Chefack located?
- Gladys Chefack's practice location on file with NPPES is 1155 Dairy Ashford Rd, Houston, TX 77079-3021.
- What is Gladys Chefack's phone number?
- The practice phone number listed in the NPPES registry for Gladys Chefack is (713) 799-2200.
- Is Gladys Chefack's NPI active?
- Yes — Gladys Chefack's NPI (1720663933) is active in the NPPES registry as of the last update on 2025-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.