Margarita Acosta, RN, AGACNP
NPI 1609202415 · Acute Care Nurse Practitioner · Sylmar, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margarita Acosta, RN, AGACNP is a Acute Care Nurse Practitioner provider in Sylmar, CA (NPI 1609202415).
Provider details
- NPI number
- 1609202415
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, AGACNP
- Sex
- Female
- Sole proprietor
- No
- License
- 23645 (CA)
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 tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alendronate Sodium | 107 | 94 |
| Sertraline Hcl | 42 | 23 |
| Fluoxetine Hcl | 20 | — |
| Mirtazapine | 19 | 11 |
| Bupropion Hclbrand: Bupropion Xl | 16 | — |
| Duloxetine Hcl | 16 | — |
| Trazodone Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$225 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-09-25
- Last updated
- 2014-11-16
Frequently asked questions
- What is Margarita Acosta's NPI number?
- Margarita Acosta's National Provider Identifier (NPI) is 1609202415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margarita Acosta's specialty?
- Margarita Acosta is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margarita Acosta located?
- Margarita Acosta's practice location on file with NPPES is 14445 Olive View Dr, Sylmar, CA 91342-1437.
- What is Margarita Acosta's phone number?
- The practice phone number listed in the NPPES registry for Margarita Acosta is (818) 364-3540.
- Does Margarita Acosta accept Medicare?
- Margarita Acosta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margarita Acosta's NPI active?
- Yes — Margarita Acosta's NPI (1609202415) is active in the NPPES registry as of the last update on 2014-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.