IndividualActive
Holly Santos, BS, MA
NPI 1780086199 · Mental Health Counselor · Seattle, WA
Holly Santos, BS, MA is a Mental Health Counselor provider in Seattle, WA (NPI 1780086199).
Provider details
- NPI number
- 1780086199
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- BS, MA
- Sex
- Female
- Sole proprietor
- Yes
- License
- 60693148 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
2319 N 45th St Ste 314
Seattle, WA 98103-6979
Phone: (206) 717-4801
Street-level locationGet directions
Mailing address
2319 N 45th St Ste 314
Seattle, WA 98103-6979
Registry dates
- Enumerated
- 2014-09-17
- Last updated
- 2021-06-01
- Certified
- 2021-05-26
Frequently asked questions
- What is Holly Santos's NPI number?
- Holly Santos's National Provider Identifier (NPI) is 1780086199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Santos's specialty?
- Holly Santos is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Holly Santos located?
- Holly Santos's practice location on file with NPPES is 2319 N 45th St Ste 314, Seattle, WA 98103-6979.
- What is Holly Santos's phone number?
- The practice phone number listed in the NPPES registry for Holly Santos is (206) 717-4801.
- Is Holly Santos's NPI active?
- Yes — Holly Santos's NPI (1780086199) is active in the NPPES registry as of the last update on 2021-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.