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Peggy Ku, D.O.

Obstetrics & Gynecology Physician in West Hartford, CT · enumerated 2007.

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

National Provider Identifier

1700087228

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Registry record

Entity type Individual (Type 1)
Name Peggy Ku
Credential D.O.
Sex Female
Practice address 345 N Main St, Suite 242, West Hartford, CT, 06117
Phone (860) 231-1644
Fax (860) 231-8868
Enumeration date May 31, 2007
Last updated in NPPES Oct 7, 2008

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 045402 (CT) 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
040045402CT01 Other CT ANTHEM
045402 Other CT PHYSICIAN LICENSE
001454024 Medicaid CT -

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

What is the NPI number for Peggy Ku?
The National Provider Identifier (NPI) for Peggy Ku is 1700087228, a Type 1 (individual) record in the CMS NPPES registry.
Where does Peggy Ku practice?
The practice location on file with NPPES is in West Hartford, CT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-07.