MARY B WALLER CRNA
NPI 1356329973
Nurse Anesthetist, Certified Registered in Pensacola, FL
About Mary B Waller Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY B WALLER CRNA (NPI 1356329973) is an individual nurse anesthetist, certified registered in Pensacola, Florida, licensed in Florida (ARNP2947442) and active in the NPI registry since January 2006. She is affiliated with Baptist Hospital and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Mary B Waller Crna 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 Reassignments
2Medicare enrollment records show Mary Waller reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pensacola, FL 32502
- Reassigned Medicare billing, Florida enrollment
- 183 clinicians in this Medicare group
Pensacola, FL 32502
- Reassigned Medicare billing, Florida enrollment
- 177 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baptist Hospital
Acute Care Hospitals · Pensacola, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 32501 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.
PENSACOLA, FL 32501
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 Mary Waller's NPI number?
The NPI number for Mary Waller is 1356329973. It was assigned to this individual provider in the NPPES registry on January 4, 2006.
Where is Mary Waller located?
Mary Waller practices at 1000 W Moreno St, Pensacola, FL 32501. The listed phone number is (850) 434-4858.
What is Mary Waller's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Mary Waller enrolled in Medicare?
Yes. Mary Waller 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 organizations bill Medicare for Mary Waller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Waller reassigns Medicare benefits to 2 organizations: Ams Baptist LLC (Pensacola, FL) and Ams Of Gulf Breeze LLC (Pensacola, FL). Each 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 Mary Waller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Waller accept?
Health plans from Oscar Health Maintenance Organization of Florida and Oscar Insurance Company list Mary Waller 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.
Is Mary Waller affiliated with any hospitals?
According to CMS data, Mary Waller is affiliated with Baptist Hospital.
When was this NPI record last updated?
The NPPES record for Mary Waller was last updated on November 24, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Mary B Waller, CRNA · NPI 1356329973
Nurse Anesthetist, Certified Registered physician in Pensacola, Florida. Individual provider, active in the CMS NPPES registry since January 4, 2006.
## Identity
- **NPI:** 1356329973 (Entity type: Individual)
- **Enumerated:** January 4, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** ARNP2947442 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 W MORENO ST, Pensacola, FL 32501-2316
- **Phone:** (850) 434-4858
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Ams Baptist LLC (NPI 1093020216, Pensacola, FL); Ams Of Gulf Breeze LLC (NPI 1376812032, Pensacola, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** November 24, 2010
- **Other identifiers:** Other G2209 (FL); Medicare ID-Type Unspecified G2209Y (FL); Medicaid 302213700 (FL)
---
Source: [NPI Profile](https://npiprofile.com/npi/1356329973) · Data from the CMS NPPES public registry.