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Omar Casillas
NPI 1851865711 · Mental Health Counselor · Burien, WA
Omar Casillas is a Mental Health Counselor provider in Burien, WA (NPI 1851865711).
Provider details
- NPI number
- 1851865711
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1033 Sw 152nd St
Burien, WA 98166-1845
Phone: (206) 933-7113
Street-level locationGet directions
Mailing address
1033 Sw 152nd St
Burien, WA 98166-1845
Registry dates
- Enumerated
- 2019-01-14
- Last updated
- 2019-01-14
Frequently asked questions
- What is Omar Casillas's NPI number?
- Omar Casillas's National Provider Identifier (NPI) is 1851865711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Omar Casillas's specialty?
- Omar Casillas is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Omar Casillas located?
- Omar Casillas's practice location on file with NPPES is 1033 Sw 152nd St, Burien, WA 98166-1845.
- What is Omar Casillas's phone number?
- The practice phone number listed in the NPPES registry for Omar Casillas is (206) 933-7113.
- Is Omar Casillas's NPI active?
- Yes — Omar Casillas's NPI (1851865711) is active in the NPPES registry as of the last update on 2019-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.