SPENCER L MAGARGAL MD
NPI 1013278787
Pediatrics - Neonatal-Perinatal Medicine in Oakland, CA
About Spencer L Magargal Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SPENCER L MAGARGAL MD (NPI 1013278787) is an individual neonatal-perinatal medicine provider in Oakland, California, licensed in California (A137219) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS and is a graduate of University Of Alabama School Of Medicine (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 (PECOS)
Spencer L Magargal Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Spencer Magargal reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 1,159 clinicians in this Medicare group
Shelby, NC 28150
- Reassigned Medicare billing, North Carolina enrollment
- 1,534 clinicians in this Medicare group
Davidson, NC 28036
- Reassigned Medicare billing, North Carolina enrollment
- 2,223 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.
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.
OAKLAND, CA 94609
OAKLAND, CA 94609
OAKLAND, CA 94609
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 Spencer Magargal's NPI number?
The NPI number for Spencer Magargal is 1013278787. It was assigned to this individual provider in the NPPES registry on May 30, 2012.
Where is Spencer Magargal located?
Spencer Magargal practices at 747 52nd St, Oakland, CA 94609. The listed phone number is (510) 428-3000.
What is Spencer Magargal's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is Spencer Magargal enrolled in Medicare?
Yes. Spencer Magargal is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Spencer Magargal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Spencer Magargal reassigns Medicare benefits to 5 organizations: University Of California San Francisco (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA), Ucsf Pediatrics Associates (San Francisco, CA), The Charlotte-Mecklenburg Hospital Authority (Shelby, NC) and Carolinas Medical Center (Davidson, NC). 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 Spencer Magargal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Spencer Magargal accept?
Health plans from Blue Cross and Blue Shield of NC, BlueCross BlueShield of South Carolina, InStil Health and Oscar Health Plan of North Carolina, Inc list Spencer Magargal 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 Spencer Magargal was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.
# Spencer L Magargal, MD · NPI 1013278787
Neonatal-Perinatal Medicine physician in Oakland, California. Individual provider, active in the CMS NPPES registry since May 30, 2012.
## Identity
- **NPI:** 1013278787 (Entity type: Individual)
- **Enumerated:** May 30, 2012
- **Primary specialty:** Pediatrics - Neonatal-Perinatal Medicine · taxonomy 2080N0001X
- **State license:** A137219 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 747 52ND ST, Oakland, CA 94609-1809
- **Phone:** (510) 428-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): University Of California San Francisco (NPI 1346329380, San Francisco, CA); Ucsf Medical Group Business Services (NPI 1477624104, San Francisco, CA); Ucsf Pediatrics Associates (NPI 1376614016, San Francisco, CA); The Charlotte-Mecklenburg Hospital Authority (NPI 1225435126, Shelby, NC); Carolinas Medical Center (NPI 1629412184, Davidson, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Alabama School Of Medicine, class of 2012
## Record status
- **NPPES last updated:** September 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1013278787) · Data from the CMS NPPES public registry.