MICHAEL S BARNETT MD LTD
NPI 1982888624
Psychiatry & Neurology - Psychiatry in Visalia, CA
About Michael S Barnett Md Ltd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL S BARNETT MD LTD (NPI 1982888624) is a healthcare organization registered as a psychiatry in Visalia, California and active in the NPI registry since December 2007. The organization lists Sharon Y Heinrichs, Office Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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)
Michael S Barnett Md Ltd 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 Michael S Barnett MD Ltd, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Michael S Barnett MD Ltd's NPI number?
The NPI number for Michael S Barnett MD Ltd is 1982888624. It was assigned to this organization in the NPPES registry on December 18, 2007.
Where is Michael S Barnett MD Ltd located?
Michael S Barnett MD Ltd is located at 1416 W Center St, Visalia, CA 93291. The listed phone number is (559) 967-0855.
What is Michael S Barnett MD Ltd's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Michael S Barnett MD Ltd enrolled in Medicare?
Yes. Michael S Barnett MD Ltd is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Michael S Barnett MD Ltd?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to Michael S Barnett MD Ltd. 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 Michael S Barnett MD Ltd was last updated on December 18, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Michael S Barnett Md Ltd · NPI 1982888624
Psychiatry organization in Visalia, California. Organization record, active in the CMS NPPES registry since December 18, 2007.
## Identity
- **NPI:** 1982888624 (Entity type: Organization)
- **Enumerated:** December 18, 2007
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **Organization subpart:** Yes (part of Michael S Barnett Md Ltd)
- **Authorized official:** Sharon Heinrichs, OFFICE MANAGER
## Practice location
- **Address:** 1416 W CENTER ST, Visalia, CA 93291
- **Phone:** (559) 967-0855
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Psychiatry) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 18, 2007
- **Other identifiers:** Medicare UPIN C36936 (CA); Medicare PIN 00G357690 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1982888624) · Data from the CMS NPPES public registry.