JENNIFER ASHMAN-PORTER
NPI 1578455937
Counselor - Professional in Austin, TX

NPI Status: Active since July 18, 2025

Contact Information

4900 MUELLER BLVD
AUSTIN, TX
ZIP 78723
Phone: (512) 324-0000

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  • Individual
  • Female
  • Counselor
  • Professional

About JENNIFER ASHMAN-PORTER

This page provides the complete NPI Profile along with additional information for Jennifer Ashman-porter, a provider established in Austin, Texas with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1578455937 assigned on July 2025. The practitioner's primary taxonomy code is 101YP2500X with license number 66101 (TX). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1578455937
Provider Name
JENNIFER ASHMAN-PORTER
Gender
Female
Entity Type
Individual
Location Address
4900 MUELLER BLVD AUSTIN, TX 78723
Location Phone
(512) 324-0000
Mailing Address
1601 TRINITY ST. HDB LOADING DOCK, BLDG B / ATTN: PSYCHIATRY - ASHMANPOR AUSTIN, TX 78712
Is Sole Proprietor?
No
Enumeration Date
07-18-2025
Last Update Date
07-18-2025
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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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
66101
License State
TX

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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 1578455937, 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
9
Unchanged
Pos 9
3
Doubled → 6
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 7 → 14 → 5 4 → 8 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 8 + 5 + 1 + 0 + 9 + 6 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1578455937.

Other Providers at the Same Location


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

Pediatrics (Neonatal-Perinatal Medicine)
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Pediatrics (Neonatal-Perinatal Medicine)
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AUSTIN, TX 78723
Pediatrics (Hospice and Palliative Medicine)
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics (Pediatric Critical Care Medicine)
4900 MUELLER BLVD, C/O DELL CHILDREN'S MEDICAL CENTER
AUSTIN, TX 78723
Pediatrics (Pediatric Critical Care Medicine)
4900 MUELLER BLVD, C/O DELL CHILDREN'S MEDICAL CENTER
AUSTIN, TX 78723
Pediatrics (Pediatric Critical Care Medicine)
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics (Pediatric Critical Care Medicine)
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics (Pediatric Critical Care Medicine)
4900 MUELLER BLVD, C/O DELL CHILDREN'S MEDICAL CENTER
AUSTIN, TX 78723
Pediatrics (Pediatric Critical Care Medicine)
4900 MUELLER BLVD, C/O DELL CHILDREN'S MEDICAL CENTER
AUSTIN, TX 78723
Pediatrics (Pediatric Critical Care Medicine)
4900 MUELLER BLVD, C/O DELL CHILDREN'S MEDICAL CENTER
AUSTIN, TX 78723
Pediatrics (Pediatric Emergency Medicine)
4900 MUELLER BLVD
AUSTIN, TX 78723
Nurse Practitioner (Pediatrics)
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD, DELL CHILDREN'S MEDICAL CENTER OF CENTRAL TEXAS
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD
AUSTIN, TX 78723
Pediatrics
4900 MUELLER BLVD
AUSTIN, TX 78723

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578455937, enumerated as an "individual" on July 18, 2025.

The provider is located at 4900 MUELLER BLVD AUSTIN, TX 78723 and the phone number is (512) 324-0000.

Counselor with taxonomy code 101YP2500X and a focus in Professional.