MARY ELLEN CAVALIER MD
NPI 1134237001
Pediatrics - Pediatric Hematology-Oncology in Frisco, TX
NPI Status: Active since August 29, 2006
Contact Information
7002 LEBANON RD
SUITE 103
FRISCO, TX
ZIP 75034
Phone: (469) 213-7634
Fax: (469) 535-3664
NPPES record last updated: March 5, 2015. Verified against the NPPES registry weekly; last sync: July 12, 2026.
- Individual
- Female
- Pediatrics
- Pediatric Hematology-Oncology
- Accepts Insurance
About MARY CAVALIER
This page provides the complete NPI Profile along with additional information for Mary Cavalier, a pediatrician established in Frisco, Texas with a medical specialization in Pediatrics, focusing in pediatric hematology-oncology . The healthcare provider is registered in the NPI registry with number 1134237001 assigned on August 2006. The practitioner's primary taxonomy code is 2080P0207X with license number M9913 (TX). The provider is registered as an individual and her NPI record was last updated 11 years ago.
- NPI
- 1134237001
- Provider Name
- MARY ELLEN CAVALIER MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 7002 LEBANON RD SUITE 103 FRISCO, TX 75034
- Location Phone
- (469) 213-7634
- Location Fax
- (469) 535-3664
- Mailing Address
- PO BOX 6023 FRISCO, TX 75035
- Mailing Phone
- (469) 213-7634
- Mailing Fax
- (469) 535-3664
- Is Sole Proprietor?
- No
- Enumeration Date
- 08-29-2006
- Last Update Date
- 03-05-2015
- Code Navigator
A pediatrician like Mary Cavalier is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Pediatrics Pediatric Hematology-Oncology
- Taxonomy Code
- 2080P0207X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- M9913
- License State
- TX
- Taxonomy Description
- A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 208000000X | Allopathic & Osteopathic Physicians | Pediatrics | M9913 (TX) |
| 2 | 2080P0207X | Allopathic & Osteopathic Physicians | Pediatrics | 060161 (GA) |
| 3 | 2080P0207X | Allopathic & Osteopathic Physicians | Pediatrics | MD 28334 (SC) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Blue Advantage Bronze HMO? 204 - HMO
- Blue Advantage Bronze HMO? 301 - HMO
- Blue Advantage Bronze HMO? Standard - HMO
- Blue Advantage Gold HMO? 206 - HMO
- Blue Advantage Gold HMO? 603 - HMO
- Blue Advantage Gold HMO? Standard - HMO
- Blue Advantage Plus Bronze? 303 - POS
- Blue Advantage Plus Bronze? 305 - POS
- Blue Advantage Plus Bronze? Standard - POS
- Blue Advantage Plus Gold? 203 - POS
- Blue Advantage Plus Gold? 803 - POS
- Blue Advantage Plus Gold? Standard - POS
- Blue Advantage Plus Silver? 202 - POS
- Blue Advantage Plus Silver? 605 - POS
- Blue Advantage Plus Silver? Standard - POS
- Blue Advantage Security HMO? 200 - HMO
- Blue Advantage Silver HMO? 205 - HMO
- Blue Advantage Silver HMO? 801 - HMO
- Blue Advantage Silver HMO? Standard - HMO
- Molina Gold Core 1640 - HMO
- Molina Gold Core 1640 Plus with Adult Dental and Vision - HMO
- Molina Gold Core 1640 Plus with Adult Vision - HMO
- Molina Gold Saver 750 - HMO
- Molina Gold Saver 750 Plus with Adult Dental and Vision - HMO
- Molina Gold Saver 750 Plus with Adult Vision - HMO
- Molina Gold Standard - HMO
- Molina Silver Core - HMO
- Molina Silver Core Plus with Adult Dental and Vision - HMO
- Molina Silver Core Plus with Adult Vision - HMO
- Molina Silver Saver with Four Free PCP Visits - HMO
- Molina Silver Standard - HMO
- UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
- UHC Bronze Essential ($0 Virtual Urgent Care) - HMO
- UHC Bronze Standard - HMO
- UHC Bronze Standard+ (Dental + Vision) - HMO
- UHC Gold Advantage ($0 Virtual Urgent Care, $8 Tier 2 Rx) - HMO
- UHC Gold Advantage+ ($0 Virtual Urgent Care, $8 Tier 2 Rx, Dental + Vision) - HMO
- UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx) - HMO
- UHC Gold Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx, Dental + Vision) - HMO
- UHC Gold Standard - HMO
- UHC Silver Advantage ($0 Virtual Urgent Care, $5 Tier 2 Rx) - HMO
- UHC Silver Advantage+ ($0 Virtual Urgent Care, $5 Tier 2 Rx, Dental + Vision) - HMO
- UHC Silver Standard - HMO
- UHC Silver Value ($0 Virtual Urgent Care) - HMO
- UHC Silver Value+ ($0 Virtual Urgent Care, Dental + Vision) - HMO
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| I43722 | MEDICARE UPIN (02) | ||
| AA1112 | MEDICARE ID-TYPE UNSPECIFIED (04) | SC | |
| 283348 | MEDICAID (05) | SC |
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NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1134237001, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 49 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 7 providers are registered at the same or a nearby location.
FRISCO, TX 75034
FRISCO, TX 75034
FRISCO, TX 75034
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1134237001, enumerated as an "individual" on August 29, 2006.
The provider is located at 7002 LEBANON RD SUITE 103 FRISCO, TX 75034 and the phone number is (469) 213-7634.
Pediatrics with taxonomy code 2080P0207X and a focus in Pediatric Hematology-Oncology.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas, Molina. Please consult your insurance carrier or call the provider to verify.
