MARILYN L CAMPBELL CRNA
NPI 1891041323
Nurse Anesthetist, Certified Registered in Norman, OK
About Marilyn L Campbell Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARILYN L CAMPBELL CRNA (NPI 1891041323) is an individual nurse anesthetist, certified registered in Norman, Oklahoma, licensed in Oklahoma (89349) and active in the NPI registry since August 2012. She is affiliated with Onecore Health and is a graduate of Other (2012).
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
Marilyn L Campbell 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
6Medicare enrollment records show Marilyn Campbell reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Norman, OK 73072
- Reassigned Medicare billing, Oklahoma enrollment
- 45 clinicians in this Medicare group
Midwest City, OK 73110
- Reassigned Medicare billing, Oklahoma enrollment
- 15 clinicians in this Medicare group
Oklahoma City, OK 73104
- Reassigned Medicare billing, Oklahoma enrollment
- 13 clinicians in this Medicare group
Oklahoma City, OK 73127
- Reassigned Medicare billing, Oklahoma enrollment
- 26 clinicians in this Medicare group
Oklahoma City, OK 73131
- Reassigned Medicare billing, Oklahoma enrollment
- 6 clinicians in this Medicare group
Edmond, OK 73034
- Reassigned Medicare billing, Oklahoma enrollment
- 182 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 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Onecore Health
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73071 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.
NORMAN, OK 73071
NORMAN, OK 73071
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 Marilyn Campbell's NPI number?
The NPI number for Marilyn Campbell is 1891041323. It was assigned to this individual provider in the NPPES registry on August 2, 2012.
Where is Marilyn Campbell located?
Marilyn Campbell practices at 901 N Porter Ave, Norman, OK 73071. The listed phone number is (405) 701-3418.
What is Marilyn Campbell's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Marilyn Campbell enrolled in Medicare?
Yes. Marilyn Campbell 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 Marilyn Campbell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marilyn Campbell reassigns Medicare benefits to 6 organizations: Norman Anesthesia Providers, P.C. (Norman, OK), Kyle Jones Aprn-Crna PC (Midwest City, OK), Anesthesia Specialists Of Oklahoma LLC (Oklahoma City, OK), Oklahoma Anesthesia Specialists PLLC (Oklahoma City, OK), Align Interventional Pain, PLLC (Oklahoma City, OK) and 1 more organization, 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 Marilyn Campbell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marilyn Campbell accept?
Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Marilyn Campbell 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 Marilyn Campbell affiliated with any hospitals?
According to CMS data, Marilyn Campbell is affiliated with Onecore Health.
When was this NPI record last updated?
The NPPES record for Marilyn Campbell was last updated on April 6, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Marilyn L Campbell, CRNA · NPI 1891041323
Nurse Anesthetist, Certified Registered physician in Norman, Oklahoma. Individual provider, active in the CMS NPPES registry since August 2, 2012.
## Identity
- **NPI:** 1891041323 (Entity type: Individual)
- **Enumerated:** August 2, 2012
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 89349 (Oklahoma)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 901 N PORTER AVE, Norman, OK 73071-6404
- **Phone:** (405) 701-3418 · **Fax:** (405) 701-3451
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Norman Anesthesia Providers, P.C. (NPI 1881652667, Norman, OK); Kyle Jones Aprn-Crna PC (NPI 1992135628, Midwest City, OK); Anesthesia Specialists Of Oklahoma LLC (NPI 1801252952, Oklahoma City, OK); Oklahoma Anesthesia Specialists PLLC (NPI 1831874759, Oklahoma City, OK); Align Interventional Pain, PLLC (NPI 1164179719, Oklahoma City, OK); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** April 6, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1891041323) · Data from the CMS NPPES public registry.