VITUITY-CALIFORNIA OBSERVATION SERVICES PC
NPI 1902794266
Hospitalist in Munster, IN
About Vituity-california Observation Services Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VITUITY-CALIFORNIA OBSERVATION SERVICES PC (NPI 1902794266) is a healthcare organization registered as a hospitalist in Munster, Indiana and active in the NPI registry since June 2025. The organization lists David Birdsall, Vice President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Vituity-california Observation Services Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
18Medicare enrollment records show 18 clinicians reassign Medicare billing to Vituity-California Observation Services PC, which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.
Clinicians by Medicare Specialty 4
Clinicians, nearest first (18)
Olympia Fields, IL 60461
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 Vituity-California Observation Services PC's NPI number?
The NPI number for Vituity-California Observation Services PC is 1902794266. It was assigned to this organization in the NPPES registry on June 25, 2025.
Where is Vituity-California Observation Services PC located?
Vituity-California Observation Services PC is located at 901 Macarthur Blvd, Munster, IN 46321. The listed phone number is (219) 836-1600.
What is Vituity-California Observation Services PC's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Vituity-California Observation Services PC enrolled in Medicare?
Yes. Vituity-California Observation Services PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Vituity-California Observation Services PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 18 clinicians in 4 Medicare specialties reassign their Medicare billing to Vituity-California Observation Services PC. 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 Internal Medicine (9), Hospitalist (5) and Emergency Medicine (2). Of these, 5 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 Vituity-California Observation Services PC was last updated on July 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Vituity-California Observation Services Pc · NPI 1902794266
Hospitalist organization in Munster, Indiana. Organization record, active in the CMS NPPES registry since June 25, 2025.
## Identity
- **NPI:** 1902794266 (Entity type: Organization)
- **Enumerated:** June 25, 2025
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **Organization subpart:** No
- **Authorized official:** David Birdsall, VICE PRESIDENT
## Practice location
- **Address:** 901 MACARTHUR BLVD, Munster, IN 46321-2901
- **Phone:** (219) 836-1600
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 18 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (9), Hospitalist (5), Emergency Medicine (2); 5 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 25, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1902794266) · Data from the CMS NPPES public registry.