TERESA MAGANA FNP
NPI 1891884334
Nurse Practitioner - Primary Care in Stockton, CA
About Teresa Magana Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TERESA MAGANA FNP (NPI 1891884334) is an individual primary care provider in Stockton, California, licensed in California (11924) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses 2
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
Teresa Magana Fnp 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 Teresa Magana reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 9 clinicians in this Medicare group
Stockton, CA 95207
- Reassigned Medicare billing, California enrollment
- 2 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95210 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 2
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 Teresa Magana's NPI number?
The NPI number for Teresa Magana is 1891884334. It was assigned to this individual provider in the NPPES registry on October 12, 2006.
Where is Teresa Magana located?
Teresa Magana practices at 1503 E March Ln Ste A, Stockton, CA 95210. The listed phone number is (209) 462-7277.
What is Teresa Magana's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Teresa Magana enrolled in Medicare?
Yes. Teresa Magana 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 Teresa Magana's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Teresa Magana reassigns Medicare benefits to 2 organizations: Gill Medical Associates, Inc. (Stockton, CA) and Fusion Health Apc (Stockton, 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 Teresa Magana'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 Teresa Magana was last updated on March 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Teresa Magana, FNP · NPI 1891884334
Primary Care physician in Stockton, California. Individual provider, active in the CMS NPPES registry since October 12, 2006.
## Identity
- **NPI:** 1891884334 (Entity type: Individual)
- **Enumerated:** October 12, 2006
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** 11924 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1503 E MARCH LN STE A, Stockton, CA 95210-5622
- **Phone:** (209) 462-7277 · **Fax:** (866) 950-0134
## 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): Gill Medical Associates, Inc. (NPI 1578149076, Stockton, CA); Fusion Health Apc (NPI 1912748252, Stockton, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** March 28, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1891884334) · Data from the CMS NPPES public registry.