Listed in the NPI registry as a nurse practitioner, John Robert Walli, NURSE PRACTIONER practices in Biloxi, MS. John is also listed as specializing in nurse practitioner — family. Medicare claims data shows John provided 47 services to 37 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Dr. Walli is a nurse practitioner in Biloxi, MS. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Dr. Walli is listed at 16443 DELIA DR, Biloxi, MS 39532. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (228) 861-8505. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Walli's National Provider Identifier is 1508138843. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Walli attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
Dr. Walli has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Walli performs procedures including partial removal of spine bone with release of spinal cord and/or nerves, each additional segment and partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Walli. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
16443 DELIA DR
Biloxi, MS 39532
47 services · 37 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Procedure | 63048 |
28 |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
19 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileConnections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Same specialty, same city.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
Providers in MS who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.