ERIKA MICHELLE ESTEVEZ PT, MPT
NPI 1124147392
Physical Therapist - Orthopedic in Austin, TX

NPI Status: Active since March 28, 2007

Contact Information

6818 AUSTIN CENTER BLVD STE 111
AUSTIN, TX
ZIP 78731
Phone: (512) 418-8870

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  • Individual
  • Female
  • Years of Experience 24
  • Physical Therapist
  • Orthopedic
  • Accepts Insurance
  • Accepts Medicare Approved Payment

About ERIKA ESTEVEZ

This page provides the complete NPI Profile along with additional information for Erika Estevez, a provider established in Austin, Texas with a medical specialization in Physical Therapist, focusing in orthopedic and more than 24 years of experience. The healthcare provider is registered in the NPI registry with number 1124147392 assigned on March 2007. The practitioner's primary taxonomy code is 2251X0800X with license number 1147357 (TX). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1124147392
Provider Name
ERIKA MICHELLE ESTEVEZ PT, MPT
Other Name
ERIKA MICHELLE TULLIS PT, MPT
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
6818 AUSTIN CENTER BLVD STE 111 AUSTIN, TX 78731
Location Phone
(512) 418-8870
Mailing Address
6818 AUSTIN CENTER BLVD STE 111 AUSTIN, TX 78731
Mailing Phone
(512) 418-8870
Medical School Name
OTHER
Graduation Year
2002
Is Sole Proprietor?
Yes
Enumeration Date
03-28-2007
Last Update Date
04-18-2025
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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

Physical Therapist Orthopedic

Taxonomy Code
2251X0800X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
1147357
License State
TX
Taxonomy Description
A licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Orthopaedic Physical Therapy, who has demonstrated specialized knowledge and skill in human anatomy and physiology, movement science; pathology/pathophysiology, pain science, medical and surgical considerations, orthopaedic physical therapy theory and practice, and critical inquiry for evidence-based practice.

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)
12251G0304XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Physical Therapist
Geriatrics

1147357 (TX)
22251N0400XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Physical Therapist
Neurology

1147357 (TX)

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

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Erika Estevez is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

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.

  • PECOS PAC ID: 4688760507

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20071023000423

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

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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 1124147392, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
1
Unchanged
Pos 3
2
Doubled → 4
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
4
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
2
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 2 → 4 1 → 2 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 2 + 4 + 1 + 4 + 3 + 1 + 8 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1124147392.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Physical Therapy Assistant
6818 AUSTIN CENTER BLVD STE 111
AUSTIN, TX 78731
Physical Therapist
6818 AUSTIN CENTER BLVD STE 111
AUSTIN, TX 78731
Physical Therapist (Orthopedic)
6818 AUSTIN CENTER BLVD STE 111
AUSTIN, TX 78731
Physical Therapist
6818 AUSTIN CENTER BLVD STE 111
AUSTIN, TX 78731
Occupational Therapist (Hand)
6818 AUSTIN CENTER BLVD STE 111
AUSTIN, TX 78731

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124147392, enumerated as an "individual" on March 28, 2007.

The provider is located at 6818 AUSTIN CENTER BLVD STE 111 AUSTIN, TX 78731 and the phone number is (512) 418-8870.

Physical Therapist with taxonomy code 2251X0800X and a focus in Orthopedic.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Texas. Please consult your insurance carrier or call the provider to verify.