Tabitha Kai Fithian , RD
Dietitian, Registered β’ Austin, TX
2911 Medical Arts St Ste 9
Austin, TX 787053302
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
2911 Medical Arts St Ste 9
Austin, TX 787053302
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 2 distinct additional practice-address records in Austin, TX. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Dietitian, Registered: NPPES taxonomy is a reported classification, not proof of board certification.
NPI first issued
2021
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Austin and Texas
1,048 active clinicians are listed under Dietitian, Registered with a practice address in Austin, TX (5,100 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Austin
3% of these 1,048 clinicians have the CMS telehealth indicator.
6.4% of these 1,048 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-04-26NUCC Taxonomy Code: 133V00000X
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
Secondary Practice Locations
14101 W Hwy 290 Building 1100 Suite 100
Austin, TX 787379394
Phone: 5125227793
3432 Greystone Dr Ste 120
Austin, TX 787312371
Phone: 5125227793
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 2911 MEDICAL ARTS ST STE 9, AUSTIN, TX 787053302 (Tel: 5125227793)
Registered at 2911 MEDICAL ARTS ST STE 9, AUSTIN, TX 787053302 (Tel: 5125227793)
Dietitian, Registered (license number reported to NPPES: TX DT87152)
Registered at 14101 W HWY 290 STE 1600B, AUSTIN, TX 787379394 (Tel: 5125227793)
Registered at 14101 W HWY 290 STE 1600B, AUSTIN, TX 787379394 (Tel: 5125227793)
Recorded as TABITHA FITHIAN, RD
Registered at 2520 LONGVIEW ST STE 211, AUSTIN, TX 787054201 (Tel: 3236374344)
NPI status registered as active in NPPES database
Registered at 2520 LONGVIEW ST STE 212, AUSTIN, TX 787054201 (Tel: 9495426881)
Registered at 9108 SEDGEMOOR TRL # B, AUSTIN, TX 787485245 (Tel: 7574013495)
Recorded as TABITHA PARKS, RD
Dietitian, Registered (license number reported to NPPES: TX 86170769)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Dietitian, Registereds in Austin
- Danielle Kuhn, RD, LD
- Maria Bohland, RD
- Brenda Yohn, RD, LDN
- Melanie Basel, RD, LD
- Laura Walker, MS, RD, CDN, CDE
- Jillian Sampaio, RD
Mailing Address
2911 Medical Arts St Ste 9
Austin, TX 787053302
Phone: 5125227793