OrganizationActive
Grand Smiles
NPI 1861810723 · Dentist · Katy, TX
Grand Smiles is a Dentist organization in Katy, TX (NPI 1861810723).
Provider details
- NPI number
- 1861810723
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Dat Pham, President(281) 402-8188
- License
- 25911 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
403 W Grand Pkwy S Ste S
Suite H
Katy, TX 77494-8358
Phone: (281) 402-8188
Approximate (ZIP-level) locationGet directions
Mailing address
403 W Grand Pkwy S Ste S
Katy, TX 77494-8358
Registry dates
- Enumerated
- 2014-03-28
- Last updated
- 2014-03-28
Frequently asked questions
- What is Grand Smiles's NPI number?
- Grand Smiles's National Provider Identifier (NPI) is 1861810723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grand Smiles?
- Grand Smiles is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Grand Smiles located?
- Grand Smiles's practice location on file with NPPES is 403 W Grand Pkwy S Ste S, Katy, TX 77494-8358.
- What is Grand Smiles's phone number?
- The practice phone number listed in the NPPES registry for Grand Smiles is (281) 402-8188.
- Who is the authorized official for Grand Smiles?
- The authorized official listed on Grand Smiles's NPPES record is Dat Pham, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grand Smiles's NPI active?
- Yes — Grand Smiles's NPI (1861810723) is active in the NPPES registry as of the last update on 2014-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.