Alyssa Mazzucco, ASW
NPI 1477333987 · Clinical Social Worker · Mission Hills, CA
Alyssa Mazzucco, ASW is a Clinical Social Worker provider in Mission Hills, CA (NPI 1477333987).
Provider details
- NPI number
- 1477333987
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ASW
- Sex
- Female
- Sole proprietor
- No
- License
- 117534 (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
2 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
- 2023-10-02
- Last updated
- 2023-10-02
- Certified
- 2023-10-02
Frequently asked questions
- What is Alyssa Mazzucco's NPI number?
- Alyssa Mazzucco's National Provider Identifier (NPI) is 1477333987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Mazzucco's specialty?
- Alyssa Mazzucco is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alyssa Mazzucco located?
- Alyssa Mazzucco's practice location on file with NPPES is 10200 Sepulveda Blvd Ste 170, Mission Hills, CA 91345-3322.
- What is Alyssa Mazzucco's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Mazzucco is (818) 895-9707.
- Is Alyssa Mazzucco's NPI active?
- Yes — Alyssa Mazzucco's NPI (1477333987) is active in the NPPES registry as of the last update on 2023-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.