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CAROLINA DEHESA ROSILLO F.N.P.
NPI 1770990491
Nurse Practitioner in Santa Rosa, CA

Active since July 15, 2014PECOS Enrolled
3569 ROUND BARN CIR, SANTA ROSA, CA 95403(707) 303-3600(707) 583-8796 Get Directions Write a Review

NPPES record last updated: July 15, 2014. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Carolina Dehesa Rosillo F.n.p. NPPES

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

CAROLINA DEHESA ROSILLO F.N.P. (NPI 1770990491) is an individual nurse practitioner in Santa Rosa, California, licensed in California (777174) and active in the NPI registry since July 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770990491
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCAROLINA DEHESA ROSILLOCredential: F.N.P.
Location Address3569 ROUND BARN CIRSanta Rosa, CA 95403-5781
Mailing Address3569 Round Barn CirSanta Rosa, CA 95403-5781 · (707) 303-3600 · Fax (707) 583-8796
Phone(707) 303-3600
Fax(707) 583-8796
Sole ProprietorYes
Enumeration DateJuly 15, 2014
✔ NPI 1770990491 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · 777174
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
3569 ROUND BARN CIR, Santa Rosa, CA 95403
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carolina Dehesa Rosillo F.n.p. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Carolina Dehesa Rosillo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Santa Rosa Community Health Centers
Same address
Federally Qualified Health Center (FQHC)
3569 ROUND BARN CIRCLE
Santa Rosa, CA 95403
  • Reassigned Medicare billing, California enrollment
  • 215 clinicians in this Medicare group
NPI 1578631172 (707) 303-3600

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 95403 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
$96.16 typical visit price
range $63.04 – $187.01
Typical copayment $24.04 (range $15.76 – $46.75)
Most-billed visit code 99203
Established Patient
$109.88 typical visit price
range $21.02 – $153.40
Typical copayment $27.47 (range $5.25 – $38.35)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
5 suppliers15 claims44 services$2.68 avg. paid by Medicare
Lightweight wheelchair K0003
DME-Wheelchairs · category DD000N
1 supplier11 claims11 services$16.23 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

DR. LYMAN BOWEN GREAVES JR. M.D.
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
KYLE RANSOM D.O.
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
ELIZABETH VIRGINIA FERNWOOD
Nurse Practitioner
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
MOLLIE SCHRODI PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
KAYLA FLORES TINDALL
Family Medicine
3569 ROUND BARN CIR, SUITE 200
SANTA ROSA, CA 95403
Sonoma County (707) 583-8800
STEPHEN P KRUMLAND M.D.
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
PATRICIA G PADILLA-NOAH MD
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600
MR. CHRISTOPH GELSDORF M.D.
Family Medicine
3569 ROUND BARN CIR
SANTA ROSA, CA 95403
Sonoma County (707) 303-3600

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 Carolina Dehesa Rosillo's NPI number?

The NPI number for Carolina Dehesa Rosillo is 1770990491. It was assigned to this individual provider in the NPPES registry on July 15, 2014.

Where is Carolina Dehesa Rosillo located?

Carolina Dehesa Rosillo practices at 3569 Round Barn Cir, Santa Rosa, CA 95403. The listed phone number is (707) 303-3600.

What is Carolina Dehesa Rosillo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Carolina Dehesa Rosillo enrolled in Medicare?

Yes. Carolina Dehesa Rosillo is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Carolina Dehesa Rosillo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Carolina Dehesa Rosillo reassigns Medicare benefits to Santa Rosa Community Health Centers (Santa Rosa, 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 Carolina Dehesa Rosillo'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 Carolina Dehesa Rosillo was last updated on July 15, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.