BAY AREA OSTEOPATHIC, INC.
NPI 1639442486
Clinic/Center - Medical Specialty in Napa, CA
About Bay Area Osteopathic, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BAY AREA OSTEOPATHIC, INC. (NPI 1639442486) is a healthcare organization registered as a medical specialty in Napa, California and active in the NPI registry since February 2012. The organization lists Susan Cislo, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Bay Area Osteopathic, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Bay Area Osteopathic, Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
American Canyon, CA 94503
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 Bay Area Osteopathic, Inc.'s NPI number?
The NPI number for Bay Area Osteopathic, Inc. is 1639442486. It was assigned to this organization in the NPPES registry on February 9, 2012.
Where is Bay Area Osteopathic, Inc. located?
Bay Area Osteopathic, Inc. is located at 3417 Valle Verde Dr, Napa, CA 94558. The listed phone number is (707) 255-4172.
What is Bay Area Osteopathic, Inc.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.
Is Bay Area Osteopathic, Inc. enrolled in Medicare?
Yes. Bay Area Osteopathic, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Bay Area Osteopathic, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Osteopathic Manipulative Medicine, reassign their Medicare billing to Bay Area Osteopathic, 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Bay Area Osteopathic, Inc. was last updated on February 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Bay Area Osteopathic, Inc. · NPI 1639442486
Medical Specialty organization in Napa, California. Organization record, active in the CMS NPPES registry since February 9, 2012.
## Identity
- **NPI:** 1639442486 (Entity type: Organization)
- **Enumerated:** February 9, 2012
- **Primary specialty:** Clinic/Center - Medical Specialty · taxonomy 261QM2500X
- **Organization subpart:** No
- **Authorized official:** Susan Cislo, PRESIDENT
## Practice location
- **Address:** 3417 VALLE VERDE DR, Napa, CA 94558-2414
- **Phone:** (707) 255-4172
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians (Osteopathic Manipulative Medicine) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 9, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1639442486) · Data from the CMS NPPES public registry.