Marco Hidalgo, PH.D.
NPI 1538449194 · Clinical Social Worker · Santa Monica, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marco Hidalgo, PH.D. is a Clinical Social Worker provider in Santa Monica, CA (NPI 1538449194).
Provider details
- NPI number
- 1538449194
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 071.008597 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
14 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
- 2011-08-26
- Last updated
- 2022-01-18
- Certified
- 2022-01-18
Frequently asked questions
- What is Marco Hidalgo's NPI number?
- Marco Hidalgo's National Provider Identifier (NPI) is 1538449194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marco Hidalgo's specialty?
- Marco Hidalgo is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marco Hidalgo located?
- Marco Hidalgo's practice location on file with NPPES is 1245 16th St Ste 125, Santa Monica, CA 90404-1240.
- What is Marco Hidalgo's phone number?
- The practice phone number listed in the NPPES registry for Marco Hidalgo is (310) 315-8900.
- Does Marco Hidalgo accept Medicare?
- Marco Hidalgo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marco Hidalgo's NPI active?
- Yes — Marco Hidalgo's NPI (1538449194) is active in the NPPES registry as of the last update on 2022-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.