MISSAKIAN CHIROPRACTIC, INC.
NPI 1215212535
Chiropractor in Porterville, CA
About Missakian Chiropractic, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISSAKIAN CHIROPRACTIC, INC. (NPI 1215212535), doing business as Missakian Spine Care Center, is a healthcare organization registered as a chiropractor in Porterville, California and active in the NPI registry since October 2011. The organization lists Massey W Missakian, Owner / Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Missakian Chiropractic, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Missakian Chiropractic, Inc., which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.
Clinicians, nearest first (4)
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 Missakian Chiropractic, Inc.'s NPI number?
The NPI number for Missakian Chiropractic, Inc. is 1215212535. It was assigned to this organization in the NPPES registry on October 18, 2011. The provider was formerly known as Missakian Spine Care Center.
Where is Missakian Chiropractic, Inc. located?
Missakian Chiropractic, Inc. is located at 83 N Main St, Porterville, CA 93257. The listed phone number is (559) 781-3033.
What is Missakian Chiropractic, Inc.'s specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Missakian Chiropractic, Inc. enrolled in Medicare?
Yes. Missakian Chiropractic, Inc. is registered in the Medicare PECOS enrollment system.
When is Missakian Chiropractic, Inc.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Missakian Chiropractic, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Chiropractic, reassign their Medicare billing to Missakian Chiropractic, 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, 3 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 Missakian Chiropractic, Inc. was last updated on August 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Missakian Chiropractic, Inc. · NPI 1215212535
Chiropractor organization in Porterville, California. Organization record, active in the CMS NPPES registry since October 18, 2011.
## Identity
- **NPI:** 1215212535 (Entity type: Organization)
- **Enumerated:** October 18, 2011
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** Massey Missakian, OWNER / CEO
## Practice location
- **Address:** 83 N MAIN ST, Porterville, CA 93257-3711
- **Phone:** (559) 781-3033 · **Fax:** (559) 781-3073
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** December 31, 2026 (Non-DME Part B, California, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 4 clinicians (Chiropractic) reassign Medicare billing to this organization (form CMS-855R); 3 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 29, 2024
- **Other identifiers:** Other DM696A (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1215212535) · Data from the CMS NPPES public registry.