IndividualActive
Tiffany Mathews, RDN, LD
NPI 1285573188 · Registered Dietitian · Austin, TX
Tiffany Mathews, RDN, LD is a Registered Dietitian provider in Austin, TX (NPI 1285573188).
Provider details
- NPI number
- 1285573188
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN, LD
- Sex
- Female
- Sole proprietor
- No
- License
- DT86828 (TX)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
12906 Turkey Run
Austin, TX 78727-4471
Phone: (512) 901-2259
Fax: (512) 646-2542
Street-level locationGet directions
Mailing address
12906 Turkey Run
Austin, TX 78727-4471
Registry dates
- Enumerated
- 2026-03-26
- Last updated
- 2026-03-26
- Certified
- 2026-03-26
Frequently asked questions
- What is Tiffany Mathews's NPI number?
- Tiffany Mathews's National Provider Identifier (NPI) is 1285573188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Mathews's specialty?
- Tiffany Mathews is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Tiffany Mathews located?
- Tiffany Mathews's practice location on file with NPPES is 12906 Turkey Run, Austin, TX 78727-4471.
- What is Tiffany Mathews's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Mathews is (512) 901-2259.
- Is Tiffany Mathews's NPI active?
- Yes — Tiffany Mathews's NPI (1285573188) is active in the NPPES registry as of the last update on 2026-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.