Little Sonrisas Pediatric Dentistry, PLLC
NPI 1467100412 · Pediatric Dentistry · Mcallen, TX
Little Sonrisas Pediatric Dentistry, PLLC is a Pediatric Dentistry organization in Mcallen, TX (NPI 1467100412).
Provider details
- NPI number
- 1467100412
- Entity type
- Organization
- Primary specialty
- Pediatric DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Stephen Siedow, Manager / Dental Director(720) 933-2372
Specialties & taxonomies
Dental Providers
- Dentist122300000X
Dental Providers
- Oral and Maxillofacial Surgery (Dentist)1223S0112X
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 4750 N Expressway # 77Brownsville, TX 78526-4120Phone: (956) 414-7878
Registry dates
- Enumerated
- 2022-03-17
- Last updated
- 2026-02-17
- Certified
- 2026-02-17
Frequently asked questions
- What is Little Sonrisas Pediatric Dentistry, PLLC's NPI number?
- Little Sonrisas Pediatric Dentistry, PLLC's National Provider Identifier (NPI) is 1467100412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Little Sonrisas Pediatric Dentistry, PLLC?
- Little Sonrisas Pediatric Dentistry, PLLC is classified in the NPPES registry as Pediatric Dentistry (Dental Providers).
- Where is Little Sonrisas Pediatric Dentistry, PLLC located?
- Little Sonrisas Pediatric Dentistry, PLLC's practice location on file with NPPES is 5300 N G St, Mcallen, TX 78504-4893.
- What is Little Sonrisas Pediatric Dentistry, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Little Sonrisas Pediatric Dentistry, PLLC is (956) 414-7878.
- Who is the authorized official for Little Sonrisas Pediatric Dentistry, PLLC?
- The authorized official listed on Little Sonrisas Pediatric Dentistry, PLLC's NPPES record is Stephen Siedow, Manager / Dental Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Little Sonrisas Pediatric Dentistry, PLLC's NPI active?
- Yes — Little Sonrisas Pediatric Dentistry, PLLC's NPI (1467100412) is active in the NPPES registry as of the last update on 2026-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.