Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tess Simmons, D.D.S.

General Practice Dentistry in Espanola, NM · enumerated 2014 · practices at Tess Simmons DDS, LLC.

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

National Provider Identifier

1336554484

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Registry record

Entity type Individual (Type 1)

Name Dr. Tess Simmons

Credential D.D.S.

Sex Female

Practice address 704 La Joya St Ste A, Espanola, NM, 87532

Phone (505) 753-2230

Fax (505) 753-7163

Enumeration date Jun 27, 2014

Last updated in NPPES Mar 22, 2019

Taxonomy & licenses

122300000X Dentist Dental Providers · License D10409 (OR) Secondary

122300000X Dentist Dental Providers · License 30027 (TX) Secondary

1223G0001X General Practice Dentistry Dental Providers · License DD4417 (NM) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Tess Simmons's NPI record?

Cross-check NPI 1336554484 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1336554484 active?

Yes, as of the latest NPPES snapshot, NPI 1336554484 is active (record last updated 2019-03-22).

Other providers at this practice address

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Tess Simmons DDS, LLC Dental Clinic/Center · Espanola, NM NPI 1801459268

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-22.