Maria Dajoyag-Mejia, M.D.
NPI 1659392132 · Spinal Cord Injury Medicine Physician · Houston, TX
Enrolled with Medicare as Order and Referring Only - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Dajoyag-Mejia, M.D. is a Spinal Cord Injury Medicine Physician provider in Houston, TX (NPI 1659392132).
Provider details
- NPI number
- 1659392132
- Entity type
- Individual
- Primary specialty
- Spinal Cord Injury Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 221861 (NY)
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
19 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
- 2006-07-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maria Dajoyag-Mejia's NPI number?
- Maria Dajoyag-Mejia's National Provider Identifier (NPI) is 1659392132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Dajoyag-Mejia's specialty?
- Maria Dajoyag-Mejia is listed in the NPPES registry with a primary specialty of Spinal Cord Injury Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Dajoyag-Mejia located?
- Maria Dajoyag-Mejia's practice location on file with NPPES is 2002 Holcombe Blvd, Houston, TX 77030-4211.
- What is Maria Dajoyag-Mejia's phone number?
- The practice phone number listed in the NPPES registry for Maria Dajoyag-Mejia is (713) 794-7128.
- Does Maria Dajoyag-Mejia accept Medicare?
- Maria Dajoyag-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 Dajoyag-Mejia's NPI active?
- Yes — Maria Dajoyag-Mejia's NPI (1659392132) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.