IndividualActive
Nancy Guzman, LCSW
NPI 1386951424 · Clinical Social Worker · Bellflower, CA
Nancy Guzman, LCSW is a Clinical Social Worker provider in Bellflower, CA (NPI 1386951424).
Provider details
- NPI number
- 1386951424
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 70879 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
17660 Lakewood Blvd
Bellflower, CA 90706
Phone: (562) 924-8596
Street-level locationGet directions
Mailing address
17660 Lakewood Blvd
Bellflower, CA 90706-6410
Registry dates
- Enumerated
- 2010-09-10
- Last updated
- 2018-09-11
Frequently asked questions
- What is Nancy Guzman's NPI number?
- Nancy Guzman's National Provider Identifier (NPI) is 1386951424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Guzman's specialty?
- Nancy Guzman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Guzman located?
- Nancy Guzman's practice location on file with NPPES is 17660 Lakewood Blvd, Bellflower, CA 90706.
- What is Nancy Guzman's phone number?
- The practice phone number listed in the NPPES registry for Nancy Guzman is (562) 924-8596.
- Is Nancy Guzman's NPI active?
- Yes — Nancy Guzman's NPI (1386951424) is active in the NPPES registry as of the last update on 2018-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.