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CONSTANCE MARIE BOYCE
NPI 1629930425
Counselor - Mental Health in Millsboro, DE

Active since December 01, 2025Opted out of Medicare · through Jun 12, 2028
117 MAIN ST UNIT 1, P.O. BOX 542, MILLSBORO, DE 19966(302) 249-3831(302) 426-4631 Get Directions Write a Review

NPPES record last updated: December 1, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Constance Marie Boyce NPPES

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

CONSTANCE MARIE BOYCE (NPI 1629930425) is an individual mental health provider in Millsboro, Delaware, licensed in Delaware (PC-0011967) and active in the NPI registry since December 2025. She has opted out of Medicare through June 12, 2028.

NPPES Registry Identity

NPI1629930425
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameCONSTANCE MARIE BOYCE
Location Address117 MAIN ST UNIT 1, P.O. BOX 542Millsboro, DE 19966-8410
Mailing Address30074 Thorogoods RdDagsboro, DE 19939-4524 · (302) 249-3831
Phone(302) 249-3831
Fax(302) 426-4631
Sole ProprietorNo
Enumeration DateDecember 1, 2025
NPPES CertifiedDecember 1, 2025
✔ NPI 1629930425 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in DE · PC-0011967
117 MAIN ST UNIT 1, Millsboro, DE 19966
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Constance Marie Boyce has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from June 12, 2026 through June 12, 2028.

Opt-Out Effective DateJune 12, 2026
Opt-Out In Effect ThroughJune 12, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

STARFISH COUNSELING LLC
Community/Behavioral Health
117 MAIN ST UNIT 1
MILLSBORO, DE 19966
Sussex County (410) 251-9162
AMY DIANE HABEGER LCSW-C
Social Worker (Clinical)
117 MAIN ST UNIT 1
MILLSBORO, DE 19966
Sussex County (410) 251-9162

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 Constance Boyce's NPI number?

The NPI number for Constance Boyce is 1629930425. It was assigned to this individual provider in the NPPES registry on December 1, 2025.

Where is Constance Boyce located?

Constance Boyce practices at 117 Main St Unit 1 P.O. Box 542, Millsboro, DE 19966. The listed phone number is (302) 249-3831.

What is Constance Boyce's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Constance Boyce enrolled in Medicare?

No. Constance Boyce has opted out of Medicare through June 12, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Constance Boyce was last updated on December 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.