IndividualActive
Alexa Koomler
NPI 1376191254 · Clinical Social Worker · Walnut Creek, CA
Alexa Koomler is a Clinical Social Worker provider in Walnut Creek, CA (NPI 1376191254).
Provider details
- NPI number
- 1376191254
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 88375 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
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
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
2730 Shadelands Dr Bldg 10
Walnut Creek, CA 94598-2538
Phone: (855) 843-2476
Street-level locationGet directions
Mailing address
803 Moreno Rd
Santa Barbara, CA 93103-1804
Registry dates
- Enumerated
- 2019-09-03
- Last updated
- 2026-04-01
- Certified
- 2026-04-01
Frequently asked questions
- What is Alexa Koomler's NPI number?
- Alexa Koomler's National Provider Identifier (NPI) is 1376191254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexa Koomler's specialty?
- Alexa Koomler is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alexa Koomler located?
- Alexa Koomler's practice location on file with NPPES is 2730 Shadelands Dr Bldg 10, Walnut Creek, CA 94598-2538.
- What is Alexa Koomler's phone number?
- The practice phone number listed in the NPPES registry for Alexa Koomler is (855) 843-2476.
- Is Alexa Koomler's NPI active?
- Yes — Alexa Koomler's NPI (1376191254) is active in the NPPES registry as of the last update on 2026-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.