Christine Hernandez, MD
NPI 1821677840 · Psychiatry Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Hernandez, MD is a Psychiatry Physician provider in San Antonio, TX (NPI 1821677840).
Provider details
- NPI number
- 1821677840
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- V2494 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2021-04-06
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Christine Hernandez's NPI number?
- Christine Hernandez's National Provider Identifier (NPI) is 1821677840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Hernandez's specialty?
- Christine Hernandez is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Christine Hernandez located?
- Christine Hernandez's practice location on file with NPPES is 5788 Eckhert Rd, San Antonio, TX 78240-3900.
- What is Christine Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Christine Hernandez is (210) 450-6450.
- Does Christine Hernandez accept Medicare?
- Christine Hernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Hernandez's NPI active?
- Yes — Christine Hernandez's NPI (1821677840) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.