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PREMIER OB GYN NAPA, INC
NPI 1134530405
Obstetrics & Gynecology in Napa, CA

Active since May 08, 2014
3030 BEARD RD, NAPA, CA 94558(516) 270-7518(707) 257-2006 Get Directions Write a Review

NPPES record last updated: May 8, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Premier Ob Gyn Napa, Inc NPPES

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

PREMIER OB GYN NAPA, INC (NPI 1134530405) is a healthcare organization registered as an obstetrics & gynecology in Napa, California and active in the NPI registry since May 2014. The organization lists Rebecca Levy Gantt, Owner/physician, as its authorized official.

NPPES Registry Identity

NPI1134530405
Entity TypeOrganization
Primary Taxonomy207V00000X
Legal Business NamePREMIER OB GYN NAPA, INC
Location Address3030 BEARD RDNapa, CA 94558-3490
Mailing Address3030 Beard RdNapa, CA 94558-3490 · (516) 270-7518 · Fax (707) 257-2006
Phone(516) 270-7518
Fax(707) 257-2006
Organization SubpartNo
Authorized OfficialRebecca Levy GanttOwner/physician · (516) 270-7518
Enumeration DateMay 8, 2014
✔ NPI 1134530405 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in CA · 20A8707
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3030 BEARD RD, Napa, CA 94558
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Other Identifiers 2

Medicare PIN43G431NY
Medicare UPING54340NY

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Premier Ob Gyn Napa, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Premier Ob Gyn Napa, Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Rebecca Levy-Gantt, D.O.
Obstetrics/Gynecology
NPI 1528165263
3030 BEARD RD STE C
Napa, CA 94558
(707) 681-1545
✔ PECOSSame address

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 Premier Ob Gyn Napa, Inc's NPI number?

The NPI number for Premier Ob Gyn Napa, Inc is 1134530405. It was assigned to this organization in the NPPES registry on May 8, 2014.

Where is Premier Ob Gyn Napa, Inc located?

Premier Ob Gyn Napa, Inc is located at 3030 Beard Rd, Napa, CA 94558. The listed phone number is (516) 270-7518.

What is Premier Ob Gyn Napa, Inc's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Premier Ob Gyn Napa, Inc enrolled in Medicare?

Yes. Premier Ob Gyn Napa, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Premier Ob Gyn Napa, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to Premier Ob Gyn Napa, 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Premier Ob Gyn Napa, Inc was last updated on May 8, 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.