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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

YVONNE MARIE ARLINE HEFNER FNP-BC
NPI 1649003906
Nurse Practitioner - Family in Santa Rosa, CA

Active since August 22, 2024
30 MARK WEST SPRINGS RD, SANTA ROSA, CA 95403(707) 576-4000 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 18, 2026, Aug 22, 2024 (2 updates tracked since 2024).

About Yvonne Marie Arline Hefner Fnp-bc NPPES

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

YVONNE MARIE ARLINE HEFNER FNP-BC (NPI 1649003906) is an individual family provider in Santa Rosa, California, licensed in California (95031280) and active in the NPI registry since August 2024.

NPPES Registry Identity

NPI1649003906
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameYVONNE MARIE ARLINE HEFNERCredential: FNP-BC
Location Address30 MARK WEST SPRINGS RDSanta Rosa, CA 95403-1436
Mailing Address30 Mark West Springs RdSanta Rosa, CA 95403-1436 · (707) 576-4000
Phone(707) 576-4000
Sole ProprietorNo
Enumeration DateAugust 22, 2024
Last NPPES UpdateSeptember 18, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2026
✔ NPI 1649003906 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 95031280
30 MARK WEST SPRINGS RD, Santa Rosa, CA 95403
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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.

SUHANA ELAMSENTHIL MD
Internal Medicine
30 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Sonoma County (707) 576-4000
DOMINIC JOSEPH PICETTI MD
Internal Medicine
30 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Sonoma County (707) 576-4000
DR. SABRINA ANN KIDD M.D.
Colon & Rectal Surgery
30 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Sonoma County (707) 576-4000
MEGAN EILEEN SOMMER BSN, RN, CCRN
Registered Nurse (Critical Care Medicine)
30 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Sonoma County (707) 576-4500
REECE FENNING MD, MPH
Family Medicine
30 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Sonoma County (707) 576-4000
GREGORY P PENNING R.T.(R)(CT)ARRT
Radiology (Diagnostic Radiology)
30 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Sonoma County (707) 576-4000
DR. NEHA GARG
Hospitalist
30 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Sonoma County (707) 576-4000
GABRIELLE MEHANA MEGUMI STEVERSON LCSW
Social Worker (Clinical)
30 MARK WEST SPRINGS RD
SANTA ROSA, CA 95403
Sonoma County (707) 576-4000

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 Yvonne Hefner's NPI number?

The NPI number for Yvonne Hefner is 1649003906. It was assigned to this individual provider in the NPPES registry on August 22, 2024.

Where is Yvonne Hefner located?

Yvonne Hefner practices at 30 Mark West Springs Rd, Santa Rosa, CA 95403. The listed phone number is (707) 576-4000.

What is Yvonne Hefner's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Yvonne Hefner was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.