MARGO BOLANDER
NPI 1386091361
Nurse Practitioner - Family in Grass Valley, CA
About Margo Bolander NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGO BOLANDER (NPI 1386091361) is an individual family provider in Grass Valley, California, licensed in California (95003839) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Margo Bolander is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Margo Bolander reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Carmichael, CA 95608
- Reassigned Medicare billing, California enrollment
- 38 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 5
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 95945 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.
GRASS VALLEY, CA 95945
GRASS VALLEY, CA 95945
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 Margo Bolander's NPI number?
The NPI number for Margo Bolander is 1386091361. It was assigned to this individual provider in the NPPES registry on May 19, 2016.
Where is Margo Bolander located?
Margo Bolander practices at 11270 Rough And Ready Hwy, Grass Valley, CA 95945. The listed phone number is (530) 272-5739.
What is Margo Bolander's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Margo Bolander enrolled in Medicare?
Yes. Margo Bolander is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Margo Bolander's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margo Bolander reassigns Medicare benefits to Sierra Hematology And Oncology Medical Centers (Carmichael, CA). The 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 Margo Bolander'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 Margo Bolander was last updated on May 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.