HEADACHE CARE CENTER PLLC
NPI 1932605318
Nurse Practitioner - Adult Health in South Windsor, CT
About Headache Care Center Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEADACHE CARE CENTER PLLC (NPI 1932605318) is a healthcare organization registered as an adult health in South Windsor, Connecticut and active in the NPI registry since April 2018. The organization lists Gretchen T. Michaelson, Aprn, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Headache Care Center Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to Headache Care Center PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. 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 Headache Care Center PLLC's NPI number?
The NPI number for Headache Care Center PLLC is 1932605318. It was assigned to this organization in the NPPES registry on April 3, 2018.
Where is Headache Care Center PLLC located?
Headache Care Center PLLC is located at 1741 Ellington Rd Ste 1, South Windsor, CT 06074. The listed phone number is (860) 263-3603.
What is Headache Care Center PLLC's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Headache Care Center PLLC enrolled in Medicare?
Yes. Headache Care Center PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Headache Care Center PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Nurse Practitioner, reassign their Medicare billing to Headache Care Center PLLC. 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, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Headache Care Center PLLC accept?
Health plans from Anthem Blue Cross and Blue Shield list Headache Care Center PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Headache Care Center PLLC was last updated on April 3, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Headache Care Center Pllc · NPI 1932605318
Adult Health organization in South Windsor, Connecticut. Organization record, active in the CMS NPPES registry since April 3, 2018.
## Identity
- **NPI:** 1932605318 (Entity type: Organization)
- **Enumerated:** April 3, 2018
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **Organization subpart:** No
- **Authorized official:** Gretchen Michaelson, APRN
## Practice location
- **Address:** 1741 ELLINGTON RD STE 1, South Windsor, CT 06074-2720
- **Phone:** (860) 263-3603
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians (Nurse Practitioner) reassign Medicare billing to this organization (form CMS-855R); 2 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 3, 2018
- **Other identifiers:** Medicaid 500001383 (CT)
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Source: [NPI Profile](https://npiprofile.com/npi/1932605318) · Data from the CMS NPPES public registry.