Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katheryn R Kaldor, DO

Obstetrics & Gynecology Physician in Janesville, WI · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1700922754

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Registry record

Entity type Individual (Type 1)

Name Katheryn R Kaldor

Credential DO

Sex Female

Practice address 1000 Mineral Point Ave, Janesville, WI, 53548

Phone (608) 756-6800

Fax (608) 756-6164

Enumeration date Jan 29, 2007

Last updated in NPPES Feb 12, 2014

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 25MB07959600 (NJ) Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 57274-21 (WI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
1700922754	Other	WI	BCBSWI
KALDOKAT	Other	WI	MERCYCARE INSURANCE
512744322 1	Medicaid	IL	-
1700922754	Medicaid	WI	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Katheryn Kaldor's NPI record?

Cross-check NPI 1700922754 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1700922754 active?

Yes, as of the latest NPPES snapshot, NPI 1700922754 is active (record last updated 2014-02-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-12.