Mary Cavalier, MD
NPI 1134237001 · Pediatric Hematology & Oncology Physician · Frisco, TX
Mary Cavalier, MD is a Pediatric Hematology & Oncology Physician provider in Frisco, TX (NPI 1134237001).
Provider details
- NPI number
- 1134237001
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- M9913 (TX)
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
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
- 2006-08-29
- Last updated
- 2015-03-05
Frequently asked questions
- What is Mary Cavalier's NPI number?
- Mary Cavalier's National Provider Identifier (NPI) is 1134237001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Cavalier's specialty?
- Mary Cavalier is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Cavalier located?
- Mary Cavalier's practice location on file with NPPES is 7002 Lebanon Rd, Frisco, TX 75034-7461.
- What is Mary Cavalier's phone number?
- The practice phone number listed in the NPPES registry for Mary Cavalier is (469) 213-7634.
- Is Mary Cavalier's NPI active?
- Yes — Mary Cavalier's NPI (1134237001) is active in the NPPES registry as of the last update on 2015-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.