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DR. REBECCA ANNE SPEAR DNP, ARNP, AGNP-C
NPI 1285003814
Nurse Practitioner - Primary Care in Sonoma, CA

Active since September 24, 2015PECOS EnrolledAccepts Medicare Assignment
270 PERKINS ST, SONOMA, CA 95476(707) 938-3131(707) 938-3678 Get Directions Write a Review

NPPES record last updated: June 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 13, 2024, Feb 11, 2022, Aug 12, 2020 and 1 more (4 updates tracked since 2018).

About Dr. Rebecca Anne Spear Dnp, Arnp, Agnp-c NPPES

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

DR. REBECCA ANNE SPEAR DNP, ARNP, AGNP-C (NPI 1285003814) is an individual primary care provider in Sonoma, California, licensed in California (95005718) and active in the NPI registry since September 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1285003814
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NameDR. REBECCA ANNE SPEARCredential: DNP, ARNP, AGNP-C
Location Address270 PERKINS STSonoma, CA 95476-6955
Mailing Address270 Perkins StSonoma, CA 95476-6955 · (707) 938-3131
Phone(707) 938-3131
Fax(707) 938-3678
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateSeptember 24, 2015
Last NPPES UpdateJune 12, 20264 updates tracked since enumeration
NPPES CertifiedJune 12, 2026
✔ NPI 1285003814 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in CA · 95005718
270 PERKINS ST, Sonoma, CA 95476
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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

Dr. Rebecca Anne Spear Dnp, Arnp, Agnp-c 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 ID3274833637
PECOS Enrollment IDI20210409001965
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95476 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.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ROBERT ARGUELLES
Psychologist (Clinical)
270 PERKINS ST
SONOMA, CA 95476
Sonoma County (650) 743-2030
SONOMA FAMILY PRACTICE
Non-Pharmacy Dispensing Site
270 PERKINS ST
SONOMA, CA 95476
Sonoma County (707) 938-1271
SONOMA VALLEY HEALTH CARE DISTRICT
Surgery
270 PERKINS ST
SONOMA, CA 95476
Sonoma County (707) 938-3131

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 Spear's NPI number?

The NPI number for Rebecca Spear is 1285003814. It was assigned to this individual provider in the NPPES registry on September 24, 2015.

Where is Rebecca Spear located?

Rebecca Spear practices at 270 Perkins St, Sonoma, CA 95476. The listed phone number is (707) 938-3131.

What is Rebecca Spear's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Rebecca Spear enrolled in Medicare?

Yes. Rebecca Spear 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 Spear was last updated on June 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.