EMILY E MASI FNP-BC; PMHNP-BC
NPI 1437881265
Nurse Practitioner - Psychiatric/Mental Health in Manhattan Beach, CA
About Emily E Masi Fnp-bc; Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMILY E MASI FNP-BC; PMHNP-BC (NPI 1437881265) is an individual psychiatric/mental health provider in Manhattan Beach, California, licensed in California (95021252) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Emily E Masi Fnp-bc; Pmhnp-bc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90266 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANHATTAN BEACH, CA 90266
MANHATTAN BEACH, CA 90266
MANHATTAN BEACH, CA 90266
MANHATTAN BEACH, CA 90266
MANHATTAN BEACH, CA 90266
MANHATTAN BEACH, CA 90266
MANHATTAN BEACH, CA 90266
MANHATTAN BEACH, CA 90266
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Emily Masi's NPI number?
The NPI number for Emily Masi is 1437881265. It was assigned to this individual provider in the NPPES registry on June 29, 2022. The provider is also known as Emily Van Mourick.
Where is Emily Masi located?
Emily Masi practices at 1000 N Sepulveda Blvd Ste 270, Manhattan Beach, CA 90266. The listed phone number is (925) 282-1778.
What is Emily Masi's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Emily Masi enrolled in Medicare?
Yes. Emily Masi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Emily Masi was last updated on November 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Emily E Masi, FNP-BC; PMHNP-BC · NPI 1437881265
Psychiatric/Mental Health physician in Manhattan Beach, California. Individual provider, active in the CMS NPPES registry since June 29, 2022.
## Identity
- **NPI:** 1437881265 (Entity type: Individual)
- **Enumerated:** June 29, 2022
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95021252 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1000 N SEPULVEDA BLVD STE 270, Manhattan Beach, CA 90266-5975
- **Phone:** (925) 282-1778
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** November 4, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1437881265) · Data from the CMS NPPES public registry.