Sean Merrick
NPI 1770138190 · Marriage & Family Therapist · Grass Valley, CA
Sean Merrick is a Marriage & Family Therapist provider in Grass Valley, CA (NPI 1770138190).
Provider details
- NPI number
- 1770138190
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Counselor101Y00000X
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Student, Health Care
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2019-08-02
- Last updated
- 2024-01-20
- Certified
- 2024-01-20
Frequently asked questions
- What is Sean Merrick's NPI number?
- Sean Merrick's National Provider Identifier (NPI) is 1770138190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Merrick's specialty?
- Sean Merrick is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Sean Merrick located?
- Sean Merrick's practice location on file with NPPES is 565 Brunswick Rd Ste 10, Grass Valley, CA 95945-9529.
- What is Sean Merrick's phone number?
- The practice phone number listed in the NPPES registry for Sean Merrick is (530) 265-9057.
- Is Sean Merrick's NPI active?
- Yes — Sean Merrick's NPI (1770138190) is active in the NPPES registry as of the last update on 2024-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.