Alyson Mallon, MSW, LCSW
NPI 1780923102 · Clinical Social Worker · San Jose, CA
Alyson Mallon, MSW, LCSW is a Clinical Social Worker provider in San Jose, CA (NPI 1780923102).
Provider details
- NPI number
- 1780923102
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW, LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 66339 (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
13 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
Registry dates
- Enumerated
- 2013-02-05
- Last updated
- 2019-03-27
Frequently asked questions
- What is Alyson Mallon's NPI number?
- Alyson Mallon's National Provider Identifier (NPI) is 1780923102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyson Mallon's specialty?
- Alyson Mallon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alyson Mallon located?
- Alyson Mallon's practice location on file with NPPES is 5855 Silver Creek Valley Rd, San Jose, CA 95138-1059.
- What is Alyson Mallon's phone number?
- The practice phone number listed in the NPPES registry for Alyson Mallon is (408) 574-9169.
- Is Alyson Mallon's NPI active?
- Yes — Alyson Mallon's NPI (1780923102) is active in the NPPES registry as of the last update on 2019-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.