Maria Mejia, M.D., M.P.H.
NPI 1386939122 · Public Health & General Preventive Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Preventive Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Mejia, M.D., M.P.H. is a Public Health & General Preventive Medicine Physician provider in Houston, TX (NPI 1386939122).
Provider details
- NPI number
- 1386939122
- Entity type
- Individual
- Primary specialty
- Public Health & General Preventive Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.P.H.
- Sex
- Female
- Sole proprietor
- Yes
- License
- ME120049 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$60 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-06-09
- Last updated
- 2021-06-21
- Certified
- 2021-06-21
Frequently asked questions
- What is Maria Mejia's NPI number?
- Maria Mejia's National Provider Identifier (NPI) is 1386939122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Mejia's specialty?
- Maria Mejia is listed in the NPPES registry with a primary specialty of Public Health & General Preventive Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Mejia located?
- Maria Mejia's practice location on file with NPPES is 3701 Kirby Dr, Houston, TX 77098-3900.
- What is Maria Mejia's phone number?
- The practice phone number listed in the NPPES registry for Maria Mejia is (713) 798-7700.
- Does Maria Mejia accept Medicare?
- Maria Mejia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Mejia's NPI active?
- Yes — Maria Mejia's NPI (1386939122) is active in the NPPES registry as of the last update on 2021-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.