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CONSTANCE JOHANNESSEN PSY, D.
NPI 1194840249
Psychologist - Cognitive & Behavioral in North Hampton, NH

Active since March 20, 2007Opted out of Medicare · through Apr 22, 2028
155 LAFAYETTE RD, SUITE 3, NORTH HAMPTON, NH 03862(603) 964-4869(603) 964-4980 Get Directions Write a Review

NPPES record last updated: March 25, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Constance Johannessen Psy, D. NPPES

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

CONSTANCE JOHANNESSEN PSY, D. (NPI 1194840249) is an individual cognitive & behavioral provider in North Hampton, New Hampshire, licensed in New Hampshire (NH718) and active in the NPI registry since March 2007. She has opted out of Medicare through April 22, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1194840249
Entity TypeIndividualFemale
Primary Taxonomy103TB0200X
Provider Legal NameCONSTANCE JOHANNESSENCredential: PSY, D.
Location Address155 LAFAYETTE RD, SUITE 3North Hampton, NH 03862-2464
Mailing Address155 Lafayette Rd, Suite 3North Hampton, NH 03862-2464 · (603) 964-4869 · Fax (603) 964-4980
Phone(603) 964-4869
Fax(603) 964-4980
Sole ProprietorNo
Enumeration DateMarch 20, 2007
Last NPPES UpdateMarch 25, 2010
✔ NPI 1194840249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Cognitive & BehavioralBehavioral Health & Social Service Providers
Taxonomy Code103TB0200X
License✔ Licensed in NH · NH718
Definition
A psychologist who reflects an experimental-clinical approach distinguished by use of principles of human learning and development and theories of cognitive processing to promote meaningful change in maladaptive human behavior and thinking.
155 LAFAYETTE RD, North Hampton, NH 03862
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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 Johannessen Psy, D. 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 April 22, 2016 through April 22, 2028.

Opt-Out Effective DateApril 22, 2016
Opt-Out In Effect ThroughApril 22, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES

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

ACUPUNCTURE ENERGETICS, LLC
Acupuncturist
155 LAFAYETTE RD, BOX 11
NORTH HAMPTON, NH 03862
Rockingham County (603) 964-9550

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 Johannessen's NPI number?

The NPI number for Constance Johannessen is 1194840249. It was assigned to this individual provider in the NPPES registry on March 20, 2007.

Where is Constance Johannessen located?

Constance Johannessen practices at 155 Lafayette Rd Suite 3, North Hampton, NH 03862. The listed phone number is (603) 964-4869.

What is Constance Johannessen's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Cognitive & Behavioral, with taxonomy code 103TB0200X.

Is Constance Johannessen enrolled in Medicare?

No. Constance Johannessen has opted out of Medicare through April 22, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Constance Johannessen was last updated on March 25, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.