NEW HAVEN NEUROSURGICAL ASSOC. P.C
NPI 1841320108
Neurological Surgery in Guilford, CT

Active since March 06, 2007
1570 BOSTON POST RD, GUILFORD, CT 06437(203) 772-4001(203) 772-4711 Get Directions Write a Review

NPPES record last updated: November 29, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 29, 2022, Aug 15, 2022, Aug 22, 2020 (3 updates tracked since 2020).

About New Haven Neurosurgical Assoc. P.c NPPES

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

NEW HAVEN NEUROSURGICAL ASSOC. P.C (NPI 1841320108) is a healthcare organization registered as a neurological surgery in Guilford, Connecticut and active in the NPI registry since March 2007. The organization lists Phillip S Dickey, Physician, as its authorized official.

NPPES Registry Identity

NPI1841320108
Entity TypeOrganization
Primary Taxonomy207T00000X
Legal Business NameNEW HAVEN NEUROSURGICAL ASSOC. P.C
Location Address1570 BOSTON POST RDGuilford, CT 06437-2567
Mailing Address1570 Boston Post Rd Ste 300Guilford, CT 06437-2568 · (203) 772-4001 · Fax (203) 772-4711
Fax(203) 772-4711
Organization SubpartNo
Authorized OfficialPhillip S DickeyPhysician · (203) 772-4001
Enumeration DateMarch 6, 2007
Last NPPES UpdateNovember 29, 20223 updates tracked since enumeration
NPPES CertifiedNovember 29, 2022
✔ NPI 1841320108 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
1570 BOSTON POST RD, Guilford, CT 06437

Other Identifiers 1

Medicaid004180717CT

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

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

New Haven Neurosurgical Assoc. P.c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateConnecticutEnrollment IDO20060201000347Non-DME Part B · Clinic/Group PracticeDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to New Haven Neurosurgical Assoc. P.C, which bills Medicare for the services this clinician delivers.

Clinician (1)

Neurosurgery
NPI 1194748434
1570 BOSTON POST RD STE 300
Guilford, CT 06437
(203) 772-4001
✔ 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.

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 New Haven Neurosurgical Assoc. P.C's NPI number?

The NPI number for New Haven Neurosurgical Assoc. P.C is 1841320108. It was assigned to this organization in the NPPES registry on March 6, 2007.

Where is New Haven Neurosurgical Assoc. P.C located?

New Haven Neurosurgical Assoc. P.C is located at 1570 Boston Post Rd, Guilford, CT 06437. The listed phone number is (203) 772-4001.

What is New Haven Neurosurgical Assoc. P.C's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is New Haven Neurosurgical Assoc. P.C enrolled in Medicare?

Yes. New Haven Neurosurgical Assoc. P.C is registered in the Medicare PECOS enrollment system.

When is New Haven Neurosurgical Assoc. P.C's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Connecticut, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through New Haven Neurosurgical Assoc. P.C?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurosurgery) reassigns their Medicare billing to New Haven Neurosurgical Assoc. P.C. 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.

When was this NPI record last updated?

The NPPES record for New Haven Neurosurgical Assoc. P.C was last updated on November 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.