IndividualActive
Ashley Severson, ASW
NPI 1508288515 · Social Worker · Santa Rosa, CA
Ashley Severson, ASW is a Social Worker provider in Santa Rosa, CA (NPI 1508288515).
Provider details
- NPI number
- 1508288515
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- ASW
- Sex
- Female
- Sole proprietor
- No
- License
- ASW67281 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(76/100 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
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
490 Mendocino Ave Ste 202
Santa Rosa, CA 95401-6393
Phone: (707) 565-7817
Fax: (707) 565-4881
Street-level locationGet directions
Mailing address
19260 Wyatt Rd
Sonoma, CA 95476-6221
Registry dates
- Enumerated
- 2014-01-09
- Last updated
- 2015-09-10
Frequently asked questions
- What is Ashley Severson's NPI number?
- Ashley Severson's National Provider Identifier (NPI) is 1508288515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Severson's specialty?
- Ashley Severson is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Ashley Severson located?
- Ashley Severson's practice location on file with NPPES is 490 Mendocino Ave Ste 202, Santa Rosa, CA 95401-6393.
- What is Ashley Severson's phone number?
- The practice phone number listed in the NPPES registry for Ashley Severson is (707) 565-7817.
- Is Ashley Severson's NPI active?
- Yes — Ashley Severson's NPI (1508288515) is active in the NPPES registry as of the last update on 2015-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.