DR. DANIEL KLEINER (MD) – Surgical Oncology Physician, NPI 1033324496

DR. DANIEL KLEINER (MD) is a healthcare provider. based in Roxbury, Connecticut. specializing in Surgical Oncology Physician. They hold the professional credentials MD. They hold a License No. 52397 (CT). The NPI Number for DR. DANIEL KLEINER (MD) is 1033324496

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
DR. DANIEL KLEINER (MD)
NPI
1033324496
Phone
(203) 981-2981
Address
41 BRONSON MTN
Enumeration Date
11 May 2007
Last Update Date
23 November 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2037397118
Graduation Year
2000 (26 years ago)
PAC ID
2961555834
Group Practice PAC ID
4789597691
Professional Enrollment ID
I20131101000735
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience67
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. DANIEL KLEINER (MD)

  • 41 BRONSON MTN

    ROXBURY, CT 067832126

    Phone: (203) 981-2981

    Fax: (203) 739-1554

    Type: Mailing

  • 111, Osborne Street, Germantown, Danbury, Fairfield County, Connecticut, 06810, United States

    DANBURY, CT 068106000

    Phone: (203) 739-7131

    Fax: (203) 739-1554

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $151.

Total Amount is formed as General ($151) + Research ($0) + Ownership ($0) = $151.

Last reported payment date: 2024-10-23 • Largest payer in this snapshot: Smith+Nephew, Inc. ($151).

Total Amount

$151

General + Research + Ownership

Payments

2

Total payment records

General Amount

$151

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-23

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Smith+Nephew, Inc.$151
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 06783)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4789597691View full group profile

Reviews

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Frequently asked questions

How do payers reference DR. DANIEL KLEINER (MD)?
For DR. DANIEL KLEINER (MD), use NPI 1033324496 as the unique 10-digit identifier.
Would DR. DANIEL KLEINER (MD) appear as active to a payer?
You can treat DR. DANIEL KLEINER (MD) as active for directory purposes; confirm clinical privileges separately.
What expertise is attributed to DR. DANIEL KLEINER (MD)?
DR. DANIEL KLEINER (MD)'s specialty line reads Surgical Oncology Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with DR. DANIEL KLEINER (MD)?
Directory geography for DR. DANIEL KLEINER (MD) centers on Roxbury, Connecticut.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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