Diana Osorio, M.D.
NPI 1144555053 · Pediatric Hematology & Oncology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Osorio, M.D. is a Pediatric Hematology & Oncology Physician provider in Houston, TX (NPI 1144555053).
Provider details
- NPI number
- 1144555053
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 35124240 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure38% of score
16 yrs 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)
- 700 Childrens DrColumbus, OH 43205-2664Phone: (614) 722-2000
Registry dates
- Enumerated
- 2009-10-09
- Last updated
- 2024-02-28
- Certified
- 2024-02-28
Frequently asked questions
- What is Diana Osorio's NPI number?
- Diana Osorio's National Provider Identifier (NPI) is 1144555053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Osorio's specialty?
- Diana Osorio is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Diana Osorio located?
- Diana Osorio's practice location on file with NPPES is 1515 Holcombe Blvd, Houston, TX 77030-4000.
- What is Diana Osorio's phone number?
- The practice phone number listed in the NPPES registry for Diana Osorio is (713) 792-6161.
- Does Diana Osorio accept Medicare?
- Diana Osorio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Osorio's NPI active?
- Yes — Diana Osorio's NPI (1144555053) is active in the NPPES registry as of the last update on 2024-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.