JULIO JAVIER MASQUIJO
NPI 1093664047
Orthopaedic Surgery - Sports Medicine in Frisco, TX

NPI Status: Active since January 23, 2026

Contact Information

5700 DALLAS PKWY
FRISCO, TX
ZIP 75034
Phone: (469) 515-7100
Fax: (469) 515-7101

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  • Individual
  • Male
  • Orthopaedic Surgery
  • Sports Medicine
  • PECOS Enrolled

About JULIO MASQUIJO

This page provides the complete NPI Profile along with additional information for Julio Masquijo, a provider established in Frisco, Texas with a medical specialization in Orthopaedic Surgery, focusing in sports medicine . The healthcare provider is registered in the NPI registry with number 1093664047 assigned on January 2026. The practitioner's primary taxonomy code is 207XX0005X with license number 48980 (TX). The provider is registered as an individual and his NPI record was last updated February 2026.

NPI
1093664047
Provider Name
JULIO JAVIER MASQUIJO
Gender
Male
Entity Type
Individual
Location Address
5700 DALLAS PKWY FRISCO, TX 75034
Location Phone
(469) 515-7100
Location Fax
(469) 515-7101
Mailing Address
2222 WELBORN ST DALLAS, TX 75219
Is Sole Proprietor?
No
Enumeration Date
01-23-2026
Last Update Date
02-20-2026
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Location Map

Secondary Locations

  • 3800 Gaylord Pkwy Ste 850
    Frisco, TX 75034
    (469) 857-2222
  • 2222 Welborn St
    Dallas, TX 75219
    (214) 559-5000

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

Orthopaedic Surgery Sports Medicine

Taxonomy Code
207XX0005X
Type
Allopathic & Osteopathic Physicians
License No.
48980
License State
TX
Taxonomy Description
An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.

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)
1207XP3100XAllopathic & Osteopathic Physicians

Orthopaedic Surgery
Pediatric Orthopaedic Surgery

48980 (TX)

Medicare Participation & PECOS Enrollment Status

Julio Masquijo is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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NPI 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 1093664047, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
4
Doubled → 8
Check
7
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 9 → 18 → 9 6 → 12 → 3 4 → 8 4 → 8

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 1 + 8 + 3 + 1 + 2 + 6 + 8 + 0 + 8 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1093664047.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Orthopaedic Surgery
5700 DALLAS PKWY
FRISCO, TX 75034
Pediatrics (Sports Medicine)
5700 DALLAS PKWY
FRISCO, TX 75034
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
5700 DALLAS PKWY
FRISCO, TX 75034
Nurse Practitioner (Pediatrics)
5700 DALLAS PKWY
FRISCO, TX 75034
Orthopaedic Surgery (Sports Medicine)
5700 DALLAS PKWY
FRISCO, TX 75034
Nurse Practitioner (Family)
5700 DALLAS PKWY
FRISCO, TX 75034
Nurse Practitioner (Pediatrics)
5700 DALLAS PKWY
FRISCO, TX 75034
Anesthesiology
5700 DALLAS PKWY
FRISCO, TX 75034
Nurse Practitioner (Pediatrics)
5700 DALLAS PKWY
FRISCO, TX 75034
Physical Medicine & Rehabilitation (Sports Medicine)
5700 DALLAS PKWY
FRISCO, TX 75034
Occupational Therapist (Hand)
5700 DALLAS PKWY
FRISCO, TX 75034
Clinical Nurse Specialist (Pediatrics)
5700 DALLAS PKWY
FRISCO, TX 75034
Physical Therapist
5700 DALLAS PKWY
FRISCO, TX 75034
Physical Therapist
5700 DALLAS PKWY
FRISCO, TX 75034
Pediatrics (Sports Medicine)
5700 DALLAS PKWY
FRISCO, TX 75034
Nurse Anesthetist, Certified Registered
5700 DALLAS PKWY
FRISCO, TX 75034
Physical Medicine & Rehabilitation (Sports Medicine)
5700 DALLAS PKWY
FRISCO, TX 75034
Nurse Anesthetist, Certified Registered
5700 DALLAS PKWY
FRISCO, TX 75034
Orthopaedic Surgery (Sports Medicine)
5700 DALLAS PKWY
FRISCO, TX 75034
Orthotist
5700 DALLAS PKWY
FRISCO, TX 75034

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093664047, enumerated as an "individual" on January 23, 2026.

The provider is located at 5700 DALLAS PKWY FRISCO, TX 75034 and the phone number is (469) 515-7100.

Orthopaedic Surgery with taxonomy code 207XX0005X and a focus in Sports Medicine.