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CONSTANCE HALLIGAN PH.D.
NPI 1962543983
Psychologist - Clinical in Ellicott City, MD

Active since February 11, 2007PECOS EnrolledAccepts Medicare Assignment
5022 DORSEY HALL DR, SUITE 101, ELLICOTT CITY, MD 21042(410) 730-7333 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Constance Halligan Ph.d. NPPES

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

CONSTANCE HALLIGAN PH.D. (NPI 1962543983) is an individual clinical provider in Ellicott City, Maryland, licensed in Maryland (3499) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1979).

NPPES Registry Identity

NPI1962543983
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameCONSTANCE HALLIGANCredential: PH.D.
Location Address5022 DORSEY HALL DR, SUITE 101Ellicott City, MD 21042-7711
Mailing Address5022 Dorsey Hall Dr, Suite 101Ellicott City, MD 21042-7711
Phone(410) 730-7333
Sole ProprietorYes
Medical School CMSOtherGraduated 1979
Enumeration DateFebruary 11, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1962543983 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in MD · 3499
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
5022 DORSEY HALL DR, Ellicott City, MD 21042
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Constance Halligan Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5799823019
PECOS Enrollment IDI20091106000311
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21042 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$183.44 typical visit price
range $60.73 – $183.44
Typical copayment $45.86 (range $15.18 – $45.86)
Most-billed visit code 99205
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 9

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

MRS. LIZABETH ANN SMULL L.M.T.
Massage Therapist
5022 DORSEY HALL DR, SUITE 201
ELLICOTT CITY, MD 21042
Howard County (410) 997-1808
MRS. CHRISTINA DAWN DAVIS RMP
Massage Therapist
5022 DORSEY HALL DR, SUITE 201
ELLICOTT CITY, MD 21042
Howard County (410) 997-1808
SANDRA FORD BRENNAN RMP
Massage Therapist
5022 DORSEY HALL DR, SUITE 201
ELLICOTT CITY, MD 21042
Howard County (410) 997-1808
MS. MARY CAROLINE KURCZ MSW
Social Worker (Clinical)
5022 DORSEY HALL DR
ELLICOTT CITY, MD 21042
Howard County (410) 461-0512
MR. FREDERICK CHARLES PITZ JR. CMT
Massage Therapist
5022 DORSEY HALL DR, SUITE 201
ELLICOTT CITY, MD 21042
Howard County (410) 997-1808
COURTNEY PIERCE KEETON PHD
Psychologist (Clinical)
5022 DORSEY HALL DR, SUITE 201
ELLICOTT CITY, MD 21042
Howard County (410) 800-7591
KAREN BRANDT MSW
Social Worker (Clinical)
5022 DORSEY HALL DR, STE 101
ELLICOTT CITY, MD 21042
Howard County (443) 629-8876
CYNTHIA LOUISE PRIDGEN MST
Massage Therapist
5022 DORSEY HALL DR, SUITE 201
ELLICOTT CITY, MD 21042
Howard County (410) 997-1808

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 Halligan's NPI number?

The NPI number for Constance Halligan is 1962543983. It was assigned to this individual provider in the NPPES registry on February 11, 2007.

Where is Constance Halligan located?

Constance Halligan practices at 5022 Dorsey Hall Dr Suite 101, Ellicott City, MD 21042. The listed phone number is (410) 730-7333.

What is Constance Halligan's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Constance Halligan enrolled in Medicare?

Yes. Constance Halligan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Constance Halligan was last updated on July 8, 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.