BARBARA B MCNAMARA CRNP
NPI 1902127590
Nurse Practitioner - Family in Owego, NY
About Barbara B Mcnamara Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BARBARA B MCNAMARA CRNP (NPI 1902127590) is an individual family provider in Owego, New York, licensed in New York (F336270) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, is affiliated with Our Lady Of Lourdes Memorial Hospital, Inc, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Barbara B Mcnamara Crnp 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 Barbara Mcnamara reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Binghamton, NY 13905
- Reassigned Medicare billing, New York enrollment
- 386 clinicians in this Medicare group
Sayre, PA 18840
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Guthrie Medical Group PC
- 798 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Our Lady Of Lourdes Memorial Hospital, Inc
Acute Care Hospitals · Binghamton, NYEndless Mountains Health Systems
Critical Access Hospitals · Montrose, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13827 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Barbara Mcnamara's NPI number?
The NPI number for Barbara Mcnamara is 1902127590. It was assigned to this individual provider in the NPPES registry on June 17, 2010.
Where is Barbara Mcnamara located?
Barbara Mcnamara practices at 1246 State Route 38, Owego, NY 13827. The listed phone number is (607) 687-6101.
What is Barbara Mcnamara's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Barbara Mcnamara enrolled in Medicare?
Yes. Barbara Mcnamara 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 Barbara Mcnamara's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barbara Mcnamara reassigns Medicare benefits to 2 organizations: Our Lady Of Lourdes Memorial Hospital, Inc. (Binghamton, NY) and Guthrie Medical Group, P.C. (Sayre, PA). 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 Barbara Mcnamara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Barbara Mcnamara accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Barbara Mcnamara 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 Barbara Mcnamara affiliated with any hospitals?
According to CMS data, Barbara Mcnamara is affiliated with Our Lady Of Lourdes Memorial Hospital, Inc and Endless Mountains Health Systems.
When was this NPI record last updated?
The NPPES record for Barbara Mcnamara was last updated on August 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Barbara B Mcnamara, CRNP · NPI 1902127590
Family physician in Owego, New York. Individual provider, active in the CMS NPPES registry since June 17, 2010.
## Identity
- **NPI:** 1902127590 (Entity type: Individual)
- **Enumerated:** June 17, 2010
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** F336270 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 1246 STATE ROUTE 38, Owego, NY 13827-3217
- **Phone:** (607) 687-6101 · **Fax:** (607) 798-1452
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Our Lady Of Lourdes Memorial Hospital, Inc. (NPI 1063557189, Binghamton, NY); Guthrie Medical Group, P.C. (NPI 1245246644, Sayre, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** August 9, 2021
- **Other identifiers:** Medicaid 03467874 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1902127590) · Data from the CMS NPPES public registry.