Mrwill & Company, a Licensed Clinical Social Worker Corporation
NPI 1023431509 · Clinical Social Worker · Sacramento, CA
Mrwill & Company, a Licensed Clinical Social Worker Corporation is a Clinical Social Worker organization in Sacramento, CA (NPI 1023431509).
Provider details
- NPI number
- 1023431509
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Matthew Williams, President(916) 438-6950
- License
- 27812 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Mailing address
Other names (DBA / former)
- Other name
- Mrwill & Co
Registry dates
- Enumerated
- 2014-02-04
- Last updated
- 2016-10-16
Frequently asked questions
- What is Mrwill & Company, a Licensed Clinical Social Worker Corporation's NPI number?
- Mrwill & Company, a Licensed Clinical Social Worker Corporation's National Provider Identifier (NPI) is 1023431509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mrwill & Company, a Licensed Clinical Social Worker Corporation?
- Mrwill & Company, a Licensed Clinical Social Worker Corporation is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mrwill & Company, a Licensed Clinical Social Worker Corporation located?
- Mrwill & Company, a Licensed Clinical Social Worker Corporation's practice location on file with NPPES is 8880 Cal Center Dr Ste 400, Sacramento, CA 95826-3267.
- What is Mrwill & Company, a Licensed Clinical Social Worker Corporation's phone number?
- The practice phone number listed in the NPPES registry for Mrwill & Company, a Licensed Clinical Social Worker Corporation is (916) 438-6950.
- Who is the authorized official for Mrwill & Company, a Licensed Clinical Social Worker Corporation?
- The authorized official listed on Mrwill & Company, a Licensed Clinical Social Worker Corporation's NPPES record is Matthew Williams, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mrwill & Company, a Licensed Clinical Social Worker Corporation's NPI active?
- Yes — Mrwill & Company, a Licensed Clinical Social Worker Corporation's NPI (1023431509) is active in the NPPES registry as of the last update on 2016-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.