What is Guy Willis's NPI number?

Guy Willis's National Provider Identifier (NPI) is 1427099704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Guy Willis's specialty?

Guy Willis is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Guy Willis located?

Guy Willis's practice location on file with NPPES is 321 W Crawford St, Denison, TX 75020-4605.

What is Guy Willis's phone number?

The practice phone number listed in the NPPES registry for Guy Willis is (903) 463-4031.

Is Guy Willis's NPI active?

Yes — Guy Willis's NPI (1427099704) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Guy Willis, D.D.S.

NPI 1427099704 · General Practice Dentistry · Denison, TX

Guy Willis, D.D.S. is a General Practice Dentistry provider in Denison, TX (NPI 1427099704).

Provider details

NPI number: 1427099704
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
License: 12772 (TX)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 12772 (TX)
Dental Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

321 W Crawford St

Denison, TX 75020-4605

Phone: (903) 463-4031

Street-level locationGet directions

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Mailing address