IndividualActive
Lonny Montgomery, DDS
NPI 1891889226 · Dentist · Sweeny, TX
Lonny Montgomery, DDS is a Dentist provider in Sweeny, TX (NPI 1891889226).
Provider details
- NPI number
- 1891889226
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14670 (TX)
Specialties & taxonomies
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
303 Mckinney
Suite a
Sweeny, TX 77480
Phone: (979) 548-2184
Fax: (979) 548-3108
Street-level locationGet directions
Mailing address
303 Mckinney
Sweeny, TX 77480
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lonny Montgomery's NPI number?
- Lonny Montgomery's National Provider Identifier (NPI) is 1891889226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lonny Montgomery's specialty?
- Lonny Montgomery is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Lonny Montgomery located?
- Lonny Montgomery's practice location on file with NPPES is 303 Mckinney, Sweeny, TX 77480.
- What is Lonny Montgomery's phone number?
- The practice phone number listed in the NPPES registry for Lonny Montgomery is (979) 548-2184.
- Is Lonny Montgomery's NPI active?
- Yes — Lonny Montgomery's NPI (1891889226) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.