Marleen Rose Castro, LCSW
NPI 1497636302 · Clinical Social Worker · Tamuning, GU
Marleen Rose Castro, LCSW is a Clinical Social Worker provider in Tamuning, GU (NPI 1497636302).
Provider details
- NPI number
- 1497636302
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSW-E-040 (GU)
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
Under 1 yr in 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
- 2025-09-09
- Last updated
- 2025-09-11
- Certified
- 2025-09-11
Frequently asked questions
- What is Marleen Rose Castro's NPI number?
- Marleen Rose Castro's National Provider Identifier (NPI) is 1497636302, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marleen Rose Castro's specialty?
- Marleen Rose Castro is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marleen Rose Castro located?
- Marleen Rose Castro's practice location on file with NPPES is 665 S Marine Corps Dr Bldg Ste 102, Tamuning, GU 96913-3572.
- What is Marleen Rose Castro's phone number?
- The practice phone number listed in the NPPES registry for Marleen Rose Castro is (671) 686-7060.
- Is Marleen Rose Castro's NPI active?
- Yes — Marleen Rose Castro's NPI (1497636302) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.