What is Theresa Tkacik's NPI number?

Theresa Tkacik's National Provider Identifier (NPI) is 1750971818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Theresa Tkacik's specialty?

Theresa Tkacik is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Theresa Tkacik located?

Theresa Tkacik's practice location on file with NPPES is 115 County Road 252, Nacogdoches, TX 75965-7902.

What is Theresa Tkacik's phone number?

The practice phone number listed in the NPPES registry for Theresa Tkacik is (936) 585-1112.

Is Theresa Tkacik's NPI active?

Yes — Theresa Tkacik's NPI (1750971818) is active in the NPPES registry as of the last update on 2025-03-02.

IndividualActive

Theresa Tkacik, RDN

NPI 1750971818 · Registered Dietitian · Nacogdoches, TX

Theresa Tkacik, RDN is a Registered Dietitian provider in Nacogdoches, TX (NPI 1750971818).

Provider details

NPI number: 1750971818
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN
Sex: Female
Sole proprietor: Yes
License: DT80646 (TX)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense DT80646 (TX)
Dietary & Nutritional Service Providers

Profile Score

Established profile(63/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 yrs in NPPES 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

115 County Road 252

Nacogdoches, TX 75965-7902

Phone: (936) 585-1112

Street-level locationGet directions

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Mailing address