IndividualActive
Hayley Mattio, LCSW
NPI 1942910898 · Clinical Social Worker · Las Vegas, NV
Hayley Mattio, LCSW is a Clinical Social Worker provider in Las Vegas, NV (NPI 1942910898).
Provider details
- NPI number
- 1942910898
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 12794-C (NV)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1515 E Tropicana Ave # 580
Las Vegas, NV 89119-6517
Phone: (702) 898-5311
Street-level locationGet directions
Mailing address
736 Jewel Tower St
Las Vegas, NV 89178-1218
Registry dates
- Enumerated
- 2022-12-01
- Last updated
- 2026-04-17
- Certified
- 2026-04-17
Frequently asked questions
- What is Hayley Mattio's NPI number?
- Hayley Mattio's National Provider Identifier (NPI) is 1942910898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayley Mattio's specialty?
- Hayley Mattio is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Hayley Mattio located?
- Hayley Mattio's practice location on file with NPPES is 1515 E Tropicana Ave # 580, Las Vegas, NV 89119-6517.
- What is Hayley Mattio's phone number?
- The practice phone number listed in the NPPES registry for Hayley Mattio is (702) 898-5311.
- Is Hayley Mattio's NPI active?
- Yes — Hayley Mattio's NPI (1942910898) is active in the NPPES registry as of the last update on 2026-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.