MARGARET COBBEY
NPI 1366577553
Nurse Practitioner - Family in Madera, CA
About Margaret Cobbey NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET COBBEY (NPI 1366577553) is an individual family provider in Madera, California, licensed in California (95014959) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 3
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
Margaret Cobbey 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 Margaret Cobbey reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Madera, CA 93638
- Reassigned Medicare billing, California enrollment
- 142 clinicians in this Medicare group
Oakley, CA 94561
- Reassigned Medicare billing, California enrollment
- 187 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 93638 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.
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 Margaret Cobbey's NPI number?
The NPI number for Margaret Cobbey is 1366577553. It was assigned to this individual provider in the NPPES registry on February 21, 2007.
Where is Margaret Cobbey located?
Margaret Cobbey practices at 344 E 6th St, Madera, CA 93638. The listed phone number is (559) 664-4000.
What is Margaret Cobbey's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Margaret Cobbey enrolled in Medicare?
Yes. Margaret Cobbey 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 Margaret Cobbey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Cobbey reassigns Medicare benefits to 2 organizations: Camarena Health (Madera, CA) and La Clinica De La Raza, Inc. (Oakley, CA). 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 Margaret Cobbey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Margaret Cobbey was last updated on July 29, 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.
# Margaret Cobbey · NPI 1366577553
Family physician in Madera, California. Individual provider, active in the CMS NPPES registry since February 21, 2007.
## Identity
- **NPI:** 1366577553 (Entity type: Individual)
- **Enumerated:** February 21, 2007
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95014959 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 344 E 6TH ST, Madera, CA 93638-3631
- **Phone:** (559) 664-4000 · **Fax:** (559) 675-5224
## 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): Camarena Health (NPI 1891778114, Madera, CA); La Clinica De La Raza, Inc. (NPI 1578834164, Oakley, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 29, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1366577553) · Data from the CMS NPPES public registry.