SHELLY MELICH OSSANA PHD
NPI 1821163031
Psychologist in Columbia, MO
About Shelly Melich Ossana Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHELLY MELICH OSSANA PHD (NPI 1821163031) is an individual psychologist in Columbia, Missouri and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses
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
Shelly Melich Ossana Phd 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 Shelly Ossana reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Columbia, MO 65203
- Reassigned Medicare billing, Missouri enrollment
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 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COLUMBIA, MO 65203
COLUMBIA, MO 65203
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 Shelly Ossana's NPI number?
The NPI number for Shelly Ossana is 1821163031. It was assigned to this individual provider in the NPPES registry on November 22, 2006.
Where is Shelly Ossana located?
Shelly Ossana practices at 2804 Forum Blvd Suite 4, Columbia, MO 65203. The listed phone number is (573) 446-5034.
What is Shelly Ossana's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Shelly Ossana enrolled in Medicare?
Yes. Shelly Ossana 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 Shelly Ossana's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shelly Ossana reassigns Medicare benefits to Shelly M Ossana Phd LLC (Columbia, MO). 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 Shelly Ossana's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shelly Ossana accept?
Health plans from Medica, Oscar Insurance Company and UnitedHealthcare list Shelly Ossana 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 Shelly Ossana was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.