ALEXANDRIA RAE FOSTER DO
NPI 1841931094
Emergency Medicine in San Diego, CA
About Alexandria Rae Foster Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDRIA RAE FOSTER DO (NPI 1841931094) is an individual emergency medicine provider in San Diego, California, licensed in Arizona (011274) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of West Virginia School Of Osteopathic Medicine (2022).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Accepted Insurance
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
Alexandria Rae Foster Do 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 92134 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.
SAN DIEGO, CA 92134
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 Alexandria Foster's NPI number?
The NPI number for Alexandria Foster is 1841931094. It was assigned to this individual provider in the NPPES registry on April 3, 2022.
Where is Alexandria Foster located?
Alexandria Foster practices at 34800 Bob Wilson Dr, San Diego, CA 92134. The listed phone number is (480) 332-5266.
What is Alexandria Foster's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Alexandria Foster enrolled in Medicare?
Yes. Alexandria Foster 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.
What insurance does Alexandria Foster accept?
Health plans from Oscar Health Plan, Inc. list Alexandria Foster as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Alexandria Foster was last updated on July 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Alexandria Rae Foster, DO · NPI 1841931094
Emergency Medicine physician in San Diego, California. Individual provider, active in the CMS NPPES registry since April 3, 2022.
## Identity
- **NPI:** 1841931094 (Entity type: Individual)
- **Enumerated:** April 3, 2022
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 011274 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 34800 BOB WILSON DR, San Diego, CA 92134-4973
- **Phone:** (480) 332-5266
## 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:** West Virginia School Of Osteopathic Medicine, class of 2022
## Record status
- **NPPES last updated:** July 1, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1841931094) · Data from the CMS NPPES public registry.