HEADACHE WELLNESS CENTER PC
NPI 1649236845
Specialist in Greensboro, NC

Q: What is Headache Wellness Center PC's NPI number?

The NPI number for Headache Wellness Center PC is 1649236845. It was assigned to this organization in the NPPES registry on April 25, 2006.

Q: What is Headache Wellness Center PC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Active since April 25, 2006CLIA 34D1068002 · Waiver

1414 YANCEYVILLE STREET, FIRST FLOOR, GREENSBORO, NC 27405(336) 574-8000(336) 574-8008 Get Directions Write a Review

NPPES record last updated: August 1, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Headache Wellness Center Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HEADACHE WELLNESS CENTER PC (NPI 1649236845) is a healthcare organization registered as a specialist in Greensboro, North Carolina and active in the NPI registry since April 2006. The organization holds a CLIA Waiver certificate valid through April 30, 2027 and lists Marshall C Freeman, Co Owner, as its authorized official.

NPPES Registry Identity

NPI1649236845

Entity TypeOrganization

Primary Taxonomy174400000X

Legal Business NameHEADACHE WELLNESS CENTER PC

Location Address1414 YANCEYVILLE STREET, FIRST FLOORGreensboro, NC 27405-6930

Mailing Address1414 Yanceyville Street, First FloorGreensboro, NC 27405-6930 · (336) 574-8000 · Fax (336) 574-8008

Phone(336) 574-8000

Fax(336) 574-8008

Organization SubpartNo

Authorized OfficialMarshall C FreemanCo Owner · (336) 574-8000

Enumeration DateApril 25, 2006

Last NPPES UpdateAugust 1, 2007

✔ NPI 1649236845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in NC · 84461

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

1414 YANCEYVILLE STREET, Greensboro, NC 27405

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Other Identifiers 5

Medicare UPINC82563NC

Medicare ID-Type Unspecified2339425NC

Medicare UPINI13471NC

Medicaid89015YMNC

Other0101NNC · Bcbsnc Id

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC.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 Wellness Center Pc 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 Headache Wellness Center PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Marshall Freeman, MD

Neurology

NPI 1710944756

1414 YANCEYVILLE STREET FIRST FLOOR
Greensboro, NC 27405

(336) 574-8000

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 34D1068002

Headache Wellness Center · Greensboro, NC

Active · expires Apr 30, 2027

CLIA Number34D1068002

Laboratory TypePhysician Office

Certificate Effective DateMay 1, 2025

Certificate Expiration DateApril 30, 2027

Laboratory DirectorMarshall C. Freeman MD

Laboratory Phone(336) 574-8000

Laboratory LocationHeadache Wellness Center1414 Yanceyville St, Greensboro, NC 27405

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

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 Wellness Center PC's NPI number?

The NPI number for Headache Wellness Center PC is 1649236845. It was assigned to this organization in the NPPES registry on April 25, 2006.

Where is Headache Wellness Center PC located?

Headache Wellness Center PC is located at 1414 Yanceyville Street First Floor, Greensboro, NC 27405. The listed phone number is (336) 574-8000.

What is Headache Wellness Center PC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Headache Wellness Center PC enrolled in Medicare?

Yes. Headache Wellness Center PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Headache Wellness Center PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to Headache Wellness Center 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Headache Wellness Center PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 34D1068002) is associated with this NPI, valid through April 30, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Headache Wellness Center PC accept?

Health plans from Blue Cross and Blue Shield of NC list Headache Wellness Center PC 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 Wellness Center PC was last updated on August 1, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.