DR. SARAH ELIZABETH MATT MD
NPI 1801055587
Internal Medicine - Geriatric Medicine in Austin, TX

NPI Status: Active since June 06, 2008

Contact Information

6448 E HWY 290
SUITE # D-103
AUSTIN, TX
ZIP 78723
Phone: (512) 452-2100
Fax: (512) 452-2106

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  • Individual
  • Female
  • Internal Medicine
  • Geriatric Medicine

About SARAH MATT

This page provides the complete NPI Profile along with additional information for Sarah Matt, an internist established in Austin, Texas with a medical specialization in Internal Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1801055587 assigned on June 2008. The practitioner's primary taxonomy code is 207RG0300X with license number P3649 (TX). The provider is registered as an individual and her NPI record was last updated 14 years ago.

NPI
1801055587
Provider Name
DR. SARAH ELIZABETH MATT MD
Gender
Female
Entity Type
Individual
Location Address
6448 E HWY 290 SUITE # D-103 AUSTIN, TX 78723
Location Phone
(512) 452-2100
Location Fax
(512) 452-2106
Mailing Address
6448 E HWY 290 SUITE # D-103 AUSTIN, TX 78723
Mailing Phone
(512) 452-2100
Mailing Fax
(512) 452-2106
Is Sole Proprietor?
No
Enumeration Date
06-06-2008
Last Update Date
09-09-2012
Code Navigator

An internist like Sarah Matt is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Geriatric Medicine

Taxonomy Code
207RG0300X
Type
Allopathic & Osteopathic Physicians
License No.
P3649
License State
TX
Taxonomy Description
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

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)
1208D00000XAllopathic & Osteopathic Physicians

General Practice

MD038710 (DC)
2208D00000XAllopathic & Osteopathic Physicians

General Practice

P3649 (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 1801055587, 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 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
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
0
Doubled → 0
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 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 0 → 0 0 → 0 5 → 10 → 1 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 0 + 5 + 1 + 0 + 5 + 1 + 6 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1801055587.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Durable Medical Equipment & Medical Supplies
6448 E HWY 290, SUITE B102
AUSTIN, TX 78723
Counselor (Professional)
6448 E HWY 290, BUILDING E, SUITE 105
AUSTIN, TX 78723
Counselor (Professional)
6448 E HWY 290, BLDG. E SUITE 114
AUSTIN, TX 78723
Counselor (Professional)
6448 E HWY 290, SUITE B-111
AUSTIN, TX 78723
Podiatrist
6448 E HWY 290, SUITE # D-103
AUSTIN, TX 78723
Counselor (Professional)
6448 E HWY 290, BLDG. E-114
AUSTIN, TX 78723
Counselor (Mental Health)
6448 E HWY 290, SUITE E114
AUSTIN, TX 78723
Counselor (Professional)
6448 E HWY 290, E114
AUSTIN, TX 78723
Social Worker (Clinical)
6448 E HWY 290, STE F108
AUSTIN, TX 78723
Durable Medical Equipment & Medical Supplies (Customized Equipment)
6448 E HWY 290
AUSTIN, TX 78723

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801055587, enumerated as an "individual" on June 06, 2008.

The provider is located at 6448 E HWY 290 SUITE # D-103 AUSTIN, TX 78723 and the phone number is (512) 452-2100.

Internal Medicine with taxonomy code 207RG0300X and a focus in Geriatric Medicine.