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REBECCA ANN WILLENBORG MSN, FNP
NPI 1861653800
Nurse Practitioner - Obstetrics & Gynecology in Roseville, CA

Active since June 23, 2008PECOS EnrolledAccepts Medicare Assignment
3 MEDICAL PLAZA DR, SUITE 260, ROSEVILLE, CA 95661(916) 733-7977(916) 733-7979 Get Directions Write a Review

NPPES record last updated: July 24, 2015. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Rebecca Ann Willenborg Msn, Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

REBECCA ANN WILLENBORG MSN, FNP (NPI 1861653800) is an individual obstetrics & gynecology provider in Roseville, California, licensed in California (NP11414) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and is a graduate of Other (1999).

NPPES Registry Identity

NPI1861653800
Entity TypeIndividualFemale
Primary Taxonomy363LX0001X
Provider Legal NameREBECCA ANN WILLENBORGCredential: MSN, FNP
Location Address3 MEDICAL PLAZA DR, SUITE 260Roseville, CA 95661-3087
Mailing Address10470 Old Placerville Rd, Suite 100Sacramento, CA 95827-2539 · (800) 470-0071
Phone(916) 733-7977
Fax(916) 733-7979
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateJune 23, 2008
Last NPPES UpdateJuly 24, 2015
✔ NPI 1861653800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LX0001X
License✔ Licensed in CA · NP11414
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License NPF11414 (CA)
3 MEDICAL PLAZA DR, Roseville, CA 95661
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Rebecca Ann Willenborg Msn, 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.

PECOS PAC ID2466681465
PECOS Enrollment IDI20140218000561
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

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.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
56 services56 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
22 services18 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
19 services19 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
17 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95661 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.61 typical visit price
range $60.44 – $180.85
Typical copayment $23.15 (range $15.11 – $45.21)
Most-billed visit code 99203
Established Patient
$105.95 typical visit price
range $19.88 – $148.15
Typical copayment $26.48 (range $4.97 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

SUZANNE M DEGAN PTA
Physical Therapy Assistant
3 MEDICAL PLAZA DR, #100
ROSEVILLE, CA 95661
Placer County (916) 781-1392
KATHLEEN M MARTY PA-C
Physician Assistant
3 MEDICAL PLAZA DR, #140
ROSEVILLE, CA 95661
Placer County (916) 797-4715
DR. HOSSEIN MIRHEYDAR M.D.
Urology
3 MEDICAL PLAZA DR, STE 250
ROSEVILLE, CA 95661
Placer County (916) 797-4720
CHARLES ERIC GAGE MD
Otolaryngology
3 MEDICAL PLAZA DR, #220
ROSEVILLE, CA 95661
Placer County (916) 773-7970
TRACEY J JOHNSON NP
Nurse Practitioner
3 MEDICAL PLAZA DR, #260
ROSEVILLE, CA 95661
Placer County (916) 773-7977
PAUL V MURPHY MD
Obstetrics & Gynecology
3 MEDICAL PLAZA DR, #260
ROSEVILLE, CA 95661
Placer County (916) 773-7977
DAVID W SOX MD
Internal Medicine
3 MEDICAL PLAZA DR, #140
ROSEVILLE, CA 95661
Placer County (916) 797-4715
LOU D LEVY PTA
Physical Therapy Assistant
3 MEDICAL PLAZA DR, #100
ROSEVILLE, CA 95661
Placer County (916) 781-1421

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 Rebecca Willenborg's NPI number?

The NPI number for Rebecca Willenborg is 1861653800. It was assigned to this individual provider in the NPPES registry on June 23, 2008.

Where is Rebecca Willenborg located?

Rebecca Willenborg practices at 3 Medical Plaza Dr Suite 260, Roseville, CA 95661. The listed phone number is (916) 733-7977.

What is Rebecca Willenborg's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

Is Rebecca Willenborg enrolled in Medicare?

Yes. Rebecca Willenborg 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.

When was this NPI record last updated?

The NPPES record for Rebecca Willenborg was last updated on July 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.