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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARIEL BUENAFLOR NGUYEN LVN
NPI 1376458851
Licensed Vocational Nurse in Santa Rosa, CA

Active since August 18, 2026
1000 YULUPA AVE, SANTA ROSA, CA 95405(707) 542-7375 Get Directions Write a Review

NPPES record added: August 18, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Mariel Buenaflor Nguyen Lvn NPPES

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

MARIEL BUENAFLOR NGUYEN LVN (NPI 1376458851) is an individual licensed vocational nurse in Santa Rosa, California, licensed in California (287869) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1376458851
Entity TypeIndividualFemale
Primary Taxonomy164X00000X
Provider Legal NameMARIEL BUENAFLOR NGUYENCredential: LVN
Location Address1000 YULUPA AVESanta Rosa, CA 95405-7020
Mailing Address1961 Blue Sky LnSanta Rosa, CA 95407-4543 · (707) 237-1091
Phone(707) 542-7375
Sole ProprietorYes
Enumeration DateAugust 18, 2026
NPPES CertifiedAugust 18, 2026
✔ NPI 1376458851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyLicensed Vocational NurseNursing Service Providers
Taxonomy Code164X00000X
License✔ Licensed in CA · 287869
Definition
A licensed vocational nurse with post-high school vocational training and practical experience in the provision of nursing care at a level less than that required for certification as a Registered Nurse. [An alternate term for licensed practical nurse arising from difference in occupational titles between states and post-high school training programs and institutions.] Requirements for education, experience, licensure, and job responsibilities vary among the states.
1000 YULUPA AVE, Santa Rosa, CA 95405
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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

Other Providers at the Same Location NPPES 6

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

LISA AN
Registered Nurse
1000 YULUPA AVE
SANTA ROSA, CA 95405
Sonoma County (916) 305-0574
RINCON VALLEY UNION SCHOOL DISTRICT
Local Education Agency (LEA)
1000 YULUPA AVE
SANTA ROSA, CA 95405
Sonoma County (707) 542-7375
KATHRYN ELIZABETH VICKERY PPS, NCSP
Psychologist (School)
1000 YULUPA AVE
SANTA ROSA, CA 95405
Sonoma County (707) 542-7375
MRS. CHERI J MURPHY RN
Registered Nurse
1000 YULUPA AVE
SANTA ROSA, CA 95405
Sonoma County (707) 542-7375
NATALIE SUE JOHNSON RN, PHN, CSN
Registered Nurse (School)
1000 YULUPA AVE
SANTA ROSA, CA 95405
Sonoma County (707) 806-2570
HEIDI MIZE
Psychologist (School)
1000 YULUPA AVE
SANTA ROSA, CA 95405
Sonoma County (707) 539-9665

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 Mariel Nguyen's NPI number?

The NPI number for Mariel Nguyen is 1376458851. It was assigned to this individual provider in the NPPES registry on August 18, 2026.

Where is Mariel Nguyen located?

Mariel Nguyen practices at 1000 Yulupa Ave, Santa Rosa, CA 95405. The listed phone number is (707) 542-7375.

What is Mariel Nguyen's specialty?

The primary specialty registered for this NPI is Licensed Vocational Nurse with taxonomy code 164X00000X.

When was this NPI record last updated?

The NPPES record for Mariel Nguyen was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.