What is Thomas O'Brien's NPI number?

Thomas O'Brien's National Provider Identifier (NPI) is 1477655991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Thomas O'Brien's specialty?

Thomas O'Brien is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Thomas O'Brien located?

Thomas O'Brien's practice location on file with NPPES is 8811 Frankway Dr, Houston, TX 77096-1900.

What is Thomas O'Brien's phone number?

The practice phone number listed in the NPPES registry for Thomas O'Brien is (713) 667-6478.

Is Thomas O'Brien's NPI active?

Yes — Thomas O'Brien's NPI (1477655991) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Thomas O'Brien, DDS

NPI 1477655991 · General Practice Dentistry · Houston, TX

Thomas O'Brien, DDS is a General Practice Dentistry provider in Houston, TX (NPI 1477655991).

Provider details

NPI number: 1477655991
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 10439 (TX)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 10439 (TX)
Dental Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

8811 Frankway Dr

Suite D

Houston, TX 77096-1900

Phone: (713) 667-6478

Fax: (713) 667-5443

Street-level locationGet directions

More TX providers

Mailing address