DR. ALVA ARNOLD FOISTER JR. DO
NPI 1295529436
Internal Medicine in Milford, DE
About Dr. Alva Arnold Foister Jr. Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALVA ARNOLD FOISTER JR. DO (NPI 1295529436) is an individual internal medicine provider in Milford, Delaware, licensed in Delaware (C7-0018827) and active in the NPI registry since April 2025. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Alva Arnold Foister Jr. Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19963 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.
MILFORD, DE 19963
MILFORD, DE 19963
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 Alva Foister's NPI number?
The NPI number for Alva Foister is 1295529436. It was assigned to this individual provider in the NPPES registry on April 4, 2025.
Where is Alva Foister located?
Alva Foister practices at 804 N Dupont Blvd, Milford, DE 19963. The listed phone number is (302) 725-3557.
What is Alva Foister's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Alva Foister enrolled in Medicare?
Yes. Alva Foister is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Alva Foister was last updated on April 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.