ELIZABETH CALLAHAN MD
NPI 1275049512
Behavior Technician in Vancouver, WA
About Elizabeth Callahan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELIZABETH CALLAHAN MD (NPI 1275049512) is an individual behavior technician in Vancouver, Washington, licensed in Oregon (ABA-IN-10185171) and active in the NPI registry since December 2017. She is enrolled in Medicare PECOS and is a graduate of Oregon Health Sciences University School Of Medicine (2023).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Elizabeth Callahan Md 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.
Medicare Billing Reassignment
Medicare enrollment records show Elizabeth Callahan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Vancouver, WA 98664
- Reassigned Medicare billing, Washington enrollment
- 244 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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.
VANCOUVER, WA 98663
VANCOUVER, WA 98663
VANCOUVER, WA 98663
VANCOUVER, WA 98663
VANCOUVER, WA 98663
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 Elizabeth Callahan's NPI number?
The NPI number for Elizabeth Callahan is 1275049512. It was assigned to this individual provider in the NPPES registry on December 22, 2017.
Where is Elizabeth Callahan located?
Elizabeth Callahan practices at 100 E 33rd St Ste 100, Vancouver, WA 98663. The listed phone number is (360) 514-7550.
What is Elizabeth Callahan's specialty?
The primary specialty registered for this NPI is Behavior Technician with taxonomy code 106S00000X.
Is Elizabeth Callahan enrolled in Medicare?
Yes. Elizabeth Callahan 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.
Which organization bills Medicare for Elizabeth Callahan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Callahan reassigns Medicare benefits to Peacehealth (Vancouver, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Elizabeth Callahan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Callahan accept?
Health plans from Ambetter Health, BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and Providence Health Plan and 1 other insurer list Elizabeth Callahan 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 Elizabeth Callahan was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.