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NAPA VALLEY FAMILY MEDICAL GROUP, INC
NPI 1598892622
Family Medicine in Napa, CA

Active since February 27, 2007
2773 NAPA VALLEY CORPORATE DR, NAPA, CA 94558(707) 259-2000(707) 259-0181 Get Directions Write a Review

NPPES record last updated: October 22, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 9, 2025, Jun 21, 2018 (2 updates tracked since 2018).

About Napa Valley Family Medical Group, Inc NPPES

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

NAPA VALLEY FAMILY MEDICAL GROUP, INC (NPI 1598892622) is a healthcare organization registered as a family medicine in Napa, California and active in the NPI registry since February 2007. The organization lists Chantelle Mitchell, Coo, as its authorized official.

NPPES Registry Identity

NPI1598892622
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameNAPA VALLEY FAMILY MEDICAL GROUP, INC
Location Address2773 NAPA VALLEY CORPORATE DRNapa, CA 94558-6216
Mailing Address2773 Napa Valley Corporate DrNapa, CA 94558-6216 · (707) 259-2000 · Fax (707) 259-0181
Phone(707) 259-2000
Fax(707) 259-0181
Organization SubpartNo
Authorized OfficialChantelle MitchellCoo · (707) 259-2000
Enumeration DateFebruary 27, 2007
Last NPPES UpdateOctober 22, 20252 updates tracked since enumeration
NPPES CertifiedOctober 22, 2025
✔ NPI 1598892622 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedPediatricsTaxonomy 208000000X
2773 NAPA VALLEY CORPORATE DR, Napa, CA 94558
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Other Identifiers 6

Other05D0599698CA · Clia - 1001 Professional
OtherA43495CA · Med Lic - Dermody
Other05D0600479CA · Clia - St Helena
Other05D0599775CA · Clia - 1155 Trancas
OtherG38470CA · Med Lic - Brown
OtherG51188CA · Med Lic - Suard

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 and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Napa Valley Family Medical Group, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

8

Medicare enrollment records show 8 clinicians reassign Medicare billing to Napa Valley Family Medical Group, Inc, which bills Medicare for the services they deliver. Of these, 5 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (8)

John Dermody, M.D.
Family Practice
NPI 1447348966
1001 PROFESSIONAL DR
Napa, CA 94558
(707) 252-0494
✔ PECOS✔ Accepts Medicare5.1 mi
Patrick Dermody, MD
Family Practice
NPI 1629483565
1001 PROFESSIONAL DR
Napa, CA 94558
(707) 252-0494
✔ PECOS✔ Accepts Medicare5.1 mi
Alireza Goodarzi
Family Practice
NPI 1437893484
1001 PROFESSIONAL DR
Napa, CA 94558
(707) 252-0494
✔ PECOS✔ Accepts Medicare5.1 mi
Jennifer Ross, MD, PHD
General Practice
NPI 1538693718
1001 PROFESSIONAL DR
Napa, CA 94558
(707) 252-0494
✔ PECOS5.1 mi
Thomas Suard, M.D.
Family Practice
NPI 1760567804
1155 TRANCAS ST
Napa, CA 94558
(707) 252-4781
✔ PECOS✔ Accepts Medicare5.4 mi
Barry Brown, M.D.
Family Practice
NPI 1346387412
1222 PINE ST
Saint Helena, CA 94574
(707) 963-2711
✔ PECOS✔ Accepts Medicare21 mi
Marie Hughes
Family Practice
NPI 1508273095
1222 PINE ST
Saint Helena, CA 94574
(707) 963-3641
✔ PECOS✔ Accepts Medicare21 mi
Kenneth Ross, M.D.
Family Practice
NPI 1265752810
3417 U OF A WAY
Texarkana, AR 71854
(870) 779-6000
✔ PECOS✔ Accepts Medicare1,622 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Napa Valley Family Medical Group, Inc's NPI number?

The NPI number for Napa Valley Family Medical Group, Inc is 1598892622. It was assigned to this organization in the NPPES registry on February 27, 2007.

Where is Napa Valley Family Medical Group, Inc located?

Napa Valley Family Medical Group, Inc is located at 2773 Napa Valley Corporate Dr, Napa, CA 94558. The listed phone number is (707) 259-2000.

What is Napa Valley Family Medical Group, Inc's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Napa Valley Family Medical Group, Inc enrolled in Medicare?

Yes. Napa Valley Family Medical Group, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Napa Valley Family Medical Group, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians in 2 Medicare specialties reassign their Medicare billing to Napa Valley Family Medical Group, Inc. A 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 the clinician's services. The largest specialties are Family Practice (7) and General Practice (1). Of these, 5 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Napa Valley Family Medical Group, Inc was last updated on October 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.