IndividualActive
Thomas Arrowsmith
NPI 1538588017 · Social Worker · Roseville, CA
Thomas Arrowsmith is a Social Worker provider in Roseville, CA (NPI 1538588017).
Provider details
- NPI number
- 1538588017
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
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
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
120 Ascot Dr
Suite D
Roseville, CA 95661-3400
Phone: (916) 786-3750
Street-level locationGet directions
Mailing address
120 Ascot Dr
Roseville, CA 95661-3400
Registry dates
- Enumerated
- 2014-04-10
- Last updated
- 2014-04-10
Frequently asked questions
- What is Thomas Arrowsmith's NPI number?
- Thomas Arrowsmith's National Provider Identifier (NPI) is 1538588017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Arrowsmith's specialty?
- Thomas Arrowsmith is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Thomas Arrowsmith located?
- Thomas Arrowsmith's practice location on file with NPPES is 120 Ascot Dr, Roseville, CA 95661-3400.
- What is Thomas Arrowsmith's phone number?
- The practice phone number listed in the NPPES registry for Thomas Arrowsmith is (916) 786-3750.
- Is Thomas Arrowsmith's NPI active?
- Yes — Thomas Arrowsmith's NPI (1538588017) is active in the NPPES registry as of the last update on 2014-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.