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KATHLEEN P WHITE M.D.
NPI 1457326688
Internal Medicine in Hamden, CT

Active since February 21, 2006
2440 WHITNEY AVE, HAMDEN, CT 06518(203) 288-9650(203) 288-9670 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Kathleen P White M.d. NPPES

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

KATHLEEN P WHITE M.D. (NPI 1457326688) is an individual internal medicine provider in Hamden, Connecticut, licensed in Connecticut (035208) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1457326688
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameKATHLEEN P WHITECredential: M.D.
Location Address2440 WHITNEY AVEHamden, CT 06518-3222
Mailing Address2440 Whitney AveHamden, CT 06518-3222 · (203) 288-9650 · Fax (203) 288-9670
Phone(203) 288-9650
Fax(203) 288-9670
Sole ProprietorNo
Enumeration DateFebruary 21, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1457326688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CT · 035208
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2440 WHITNEY AVE, Hamden, CT 06518
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Other Identifiers 7

OtherP2567544CT · Oxford
Other2660903CT · Aetna
Other735531CT · Connecticare
Other010035206CT01CT · Anthem Bc Bs Ct
Other0Q2022CT · Health Net
Other2016866CT · United Healthcare
Other2335890002CT · Cigna

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kathleen P White M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Kathleen White reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mill Hill Medical Consultants Inc
5.9 mi
Hospitalist
20 YORK ST, CB 2041
New Haven, CT 06510
  • Reassigned Medicare billing, Connecticut enrollment
  • Medicare enrollment name: Northeast Medical Group Inc
  • 1,824 clinicians in this Medicare group
NPI 1952624769 (203) 688-4741

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

Other Providers at the Same Location NPPES 20

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

JEFFREY D GOLD M.D.
Ophthalmology
2440 WHITNEY AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 281-5745
DR. ERIC DOUGLAS MEYERS D.C.
Chiropractor
2440 WHITNEY AVE, SUITE 209
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 287-8524
WHITNEY INTERNAL MEDICINE LLC
Internal Medicine
2440 WHITNEY AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 288-9650
DR. LAUREN ELIZABETH AUSTIN-MCCLELLAN D.C
Chiropractor
2440 WHITNEY AVE, SUITE 209
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 287-8524
SANDRA L ALLISON P.A.
Physician Assistant (Medical)
2440 WHITNEY AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 288-9650
DR. MARC ELIOT MANN M.D.
Internal Medicine
2440 WHITNEY AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 288-9650
KAREN E BROWN M.D.
Internal Medicine
2440 WHITNEY AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 288-9650
EPIPHANY MEDICAL SERVICES, PC
Internal Medicine
2440 WHITNEY AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 389-5606

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 Kathleen White's NPI number?

The NPI number for Kathleen White is 1457326688. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Where is Kathleen White located?

Kathleen White practices at 2440 Whitney Ave, Hamden, CT 06518. The listed phone number is (203) 288-9650.

What is Kathleen White's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Kathleen White enrolled in Medicare?

Yes. Kathleen White is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kathleen White's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathleen White reassigns Medicare benefits to Mill Hill Medical Consultants Inc (New Haven, CT). The 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 Kathleen White's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kathleen White was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.