MRS. OLGA I EMIG FNP
NPI 1659966257
Nurse Practitioner - Family in Yucaipa, CA
About Mrs. Olga I Emig Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. OLGA I EMIG FNP (NPI 1659966257) is an individual family provider in Yucaipa, California, licensed in California (95017225) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
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 and accepts Medicare assignment
Mrs. Olga I Emig 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 Olga Emig reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Redlands, CA 92373
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1740235258 (California)
- 2,323 clinicians in this Medicare group
Fontana, CA 92335
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1952333460 (California)
- 5,228 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 92399 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Olga Emig's NPI number?
The NPI number for Olga Emig is 1659966257. It was assigned to this individual provider in the NPPES registry on March 4, 2021.
Where is Olga Emig located?
Olga Emig practices at 33917 Lake Breeze Dr, Yucaipa, CA 92399. The listed phone number is (909) 702-3957.
What is Olga Emig's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Olga Emig enrolled in Medicare?
Yes. Olga Emig 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 Olga Emig's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olga Emig reassigns Medicare benefits to 2 organizations: Cep America - California (Redlands, CA) and Southern California Permanente Medical Group (Fontana, 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 Olga Emig'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 Olga Emig was last updated on November 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Olga I Emig, FNP · NPI 1659966257
Family physician in Yucaipa, California. Individual provider, active in the CMS NPPES registry since March 4, 2021.
## Identity
- **NPI:** 1659966257 (Entity type: Individual)
- **Enumerated:** March 4, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95017225 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 33917 LAKE BREEZE DR, Yucaipa, CA 92399-6912
- **Phone:** (909) 702-3957
## 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): Cep America - California (NPI 1619926771, Redlands, CA); Southern California Permanente Medical Group (NPI 1689606196, Fontana, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** November 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1659966257) · Data from the CMS NPPES public registry.