Denise Castor Razo, LCSW
NPI 1598501934 · Clinical Social Worker · Norwalk, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Denise Castor Razo, LCSW is a Clinical Social Worker provider in Norwalk, CA (NPI 1598501934).
Provider details
- NPI number
- 1598501934
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 122596 (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
1 yr 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
- 2024-07-05
- Last updated
- 2024-07-05
- Certified
- 2024-07-05
Frequently asked questions
- What is Denise Castor Razo's NPI number?
- Denise Castor Razo's National Provider Identifier (NPI) is 1598501934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Denise Castor Razo's specialty?
- Denise Castor Razo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Denise Castor Razo located?
- Denise Castor Razo's practice location on file with NPPES is 12360 Firestone Blvd, Norwalk, CA 90650-4324.
- What is Denise Castor Razo's phone number?
- The practice phone number listed in the NPPES registry for Denise Castor Razo is (562) 867-7999.
- Does Denise Castor Razo accept Medicare?
- Denise Castor Razo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Denise Castor Razo's NPI active?
- Yes — Denise Castor Razo's NPI (1598501934) is active in the NPPES registry as of the last update on 2024-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.