IndividualActive
Guillermo Sandoval
NPI 1770123184 · Social Worker · Smithtown, NY
Guillermo Sandoval is a Social Worker provider in Smithtown, NY (NPI 1770123184).
Provider details
- NPI number
- 1770123184
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 100547-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
11 Route 111
Smithtown, NY 11787-3754
Phone: (631) 920-8336
Street-level locationGet directions
Mailing address
11 Route 111
Smithtown, NY 11787-3754
Registry dates
- Enumerated
- 2020-01-14
- Last updated
- 2020-01-14
- Certified
- 2020-01-14
Frequently asked questions
- What is Guillermo Sandoval's NPI number?
- Guillermo Sandoval's National Provider Identifier (NPI) is 1770123184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guillermo Sandoval's specialty?
- Guillermo Sandoval is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Guillermo Sandoval located?
- Guillermo Sandoval's practice location on file with NPPES is 11 Route 111, Smithtown, NY 11787-3754.
- What is Guillermo Sandoval's phone number?
- The practice phone number listed in the NPPES registry for Guillermo Sandoval is (631) 920-8336.
- Is Guillermo Sandoval's NPI active?
- Yes — Guillermo Sandoval's NPI (1770123184) is active in the NPPES registry as of the last update on 2020-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.