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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Allison Thummel, RDN, LDN

Registered Dietitian in Sugar Land, TX · enumerated 2019 · practices at Mom and Tot Fitness, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1114568581

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Registry record

Entity type Individual (Type 1)
Name Allison Thummel
Credential RDN, LDN
Sex Female
Practice address Sugar Land, TX, 77479
Phone (281) 217-8440
Enumeration date Oct 7, 2019
Last updated in NPPES Jun 30, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License DT85195 (TX) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Allison Thummel?
Allison Thummel is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-30.