WILLIAM GORDON WALKER CRNA
NPI 1902830417
Nurse Anesthetist, Certified Registered in Northport, AL
About William Gordon Walker Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM GORDON WALKER CRNA (NPI 1902830417) is an individual nurse anesthetist, certified registered in Northport, Alabama, licensed in Alabama (1-045352) and active in the NPI registry since July 2006. He is a graduate of Other (1988).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
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
William Gordon Walker 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
8Medicare enrollment records show William Walker reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Northport, AL 35476
- Reassigned Medicare billing, Alabama enrollment
- 41 clinicians in this Medicare group
Tuscaloosa, AL 35406
- Reassigned Medicare billing, Alabama enrollment
- 36 clinicians in this Medicare group
Tuscaloosa, AL 35406
- Reassigned Medicare billing, Alabama enrollment
- 15 clinicians in this Medicare group
Tuscaloosa, AL 35406
- Reassigned Medicare billing, Alabama enrollment
- 15 clinicians in this Medicare group
Tuscaloosa, AL 35401
- Reassigned Medicare billing, Alabama enrollment
- 67 clinicians in this Medicare group
Fayette, AL 35555
- Reassigned Medicare billing, Alabama enrollment
- 12 clinicians in this Medicare group
Hoover, AL 35244
- Reassigned Medicare billing, Alabama enrollment
- 113 clinicians in this Medicare group
Richardson, TX 75082
- Reassigned Medicare billing, Alabama enrollment
- 62 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 35476 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
NORTHPORT, AL 35476
NORTHPORT, AL 35476
NORTHPORT, AL 35476
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 William Walker's NPI number?
The NPI number for William Walker is 1902830417. It was assigned to this individual provider in the NPPES registry on July 10, 2006.
Where is William Walker located?
William Walker practices at 2700 Hospital Dr, Northport, AL 35476. The listed phone number is (205) 759-7352.
What is William Walker's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is William Walker enrolled in Medicare?
Yes. William Walker 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 William Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Walker reassigns Medicare benefits to 8 organizations: Northport - Crna (Northport, AL), Tuscaloosa Anesthesia Associates LLC (Tuscaloosa, AL), Vision Correction Center, LLC (Tuscaloosa, AL), Capstone Anesthesia Services, LLC (Tuscaloosa, AL), Dch Medical Center Crna (Tuscaloosa, AL) and 3 more organizations, listed in the Medicare section above. 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 William Walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Walker accept?
Health plans from Blue Cross and Blue Shield of Alabama list William Walker 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 William Walker was last updated on November 4, 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.
# William Gordon Walker, CRNA · NPI 1902830417
Nurse Anesthetist, Certified Registered physician in Northport, Alabama. Individual provider, active in the CMS NPPES registry since July 10, 2006.
## Identity
- **NPI:** 1902830417 (Entity type: Individual)
- **Enumerated:** July 10, 2006
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 1-045352 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 2700 HOSPITAL DR, Northport, AL 35476-3360
- **Phone:** (205) 759-7352 · **Fax:** (205) 759-6397
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Northport - Crna (NPI 1265734271, Northport, AL); Tuscaloosa Anesthesia Associates LLC (NPI 1346934429, Tuscaloosa, AL); Vision Correction Center, LLC (NPI 1497817605, Tuscaloosa, AL); Capstone Anesthesia Services, LLC (NPI 1073934675, Tuscaloosa, AL); Dch Medical Center Crna (NPI 1346167525, Tuscaloosa, AL); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1988
## Record status
- **NPPES last updated:** November 4, 2010
- **Other identifiers:** Medicare ID-Type Unspecified 000071722 (AL); Medicare ID-Type Unspecified 51552090 (AL); Other 040541 (AL); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1902830417) · Data from the CMS NPPES public registry.