IndividualActive
Marlene Sumner, DDS
NPI 1447761853 · General Practice Dentistry · San Antonio, TX
Marlene Sumner, DDS is a General Practice Dentistry provider in San Antonio, TX (NPI 1447761853).
Provider details
- NPI number
- 1447761853
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 15353 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
834 Nw Loop 410 Ste 112
San Antonio, TX 78216-5604
Phone: (210) 340-0303
Street-level locationGet directions
Mailing address
13302 Ming Heights Dr
San Antonio, TX 78230-5881
Registry dates
- Enumerated
- 2017-10-12
- Last updated
- 2017-10-12
Frequently asked questions
- What is Marlene Sumner's NPI number?
- Marlene Sumner's National Provider Identifier (NPI) is 1447761853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Sumner's specialty?
- Marlene Sumner is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Marlene Sumner located?
- Marlene Sumner's practice location on file with NPPES is 834 Nw Loop 410 Ste 112, San Antonio, TX 78216-5604.
- What is Marlene Sumner's phone number?
- The practice phone number listed in the NPPES registry for Marlene Sumner is (210) 340-0303.
- Is Marlene Sumner's NPI active?
- Yes — Marlene Sumner's NPI (1447761853) is active in the NPPES registry as of the last update on 2017-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.