Merly Costa
NPI 1588400261 · Psychiatric/Mental Health Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Merly Costa is a Psychiatric/Mental Health Nurse Practitioner provider in Los Angeles, CA (NPI 1588400261).
Provider details
- NPI number
- 1588400261
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- APRN11033702 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
- 2024-07-02
- Last updated
- 2024-07-02
- Certified
- 2024-07-02
Frequently asked questions
- What is Merly Costa's NPI number?
- Merly Costa's National Provider Identifier (NPI) is 1588400261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Merly Costa's specialty?
- Merly Costa is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Merly Costa located?
- Merly Costa's practice location on file with NPPES is 12301 Wilshire Blvd, Los Angeles, CA 90025-1007.
- What is Merly Costa's phone number?
- The practice phone number listed in the NPPES registry for Merly Costa is (888) 684-2779.
- Does Merly Costa accept Medicare?
- Merly Costa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Merly Costa's NPI active?
- Yes — Merly Costa's NPI (1588400261) is active in the NPPES registry as of the last update on 2024-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.