Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Christina E Toufexis, M.D.
Pediatrics Physician in Groton, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881604163
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Registry record
Entity type Individual (Type 1)
Name Dr. Christina E Toufexis
Credential M.D.
Sex Female
Practice address 1 Wahoo Drive, Groton, CT, 06349
Phone (860) 694-7512
Enumeration date Aug 9, 2006
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
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.
Frequently asked questions
Is NPI 1881604163 active?
Yes, as of the latest NPPES snapshot, NPI 1881604163 is active (record last updated 2022-07-21).
How do I verify Christina Toufexis's NPI record?
Cross-check NPI 1881604163 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Maria Gallagher Clinical Social Worker · Groton, CT NPI 1568470573 Jared Akers Independent Duty Corpsman · Groton, CT NPI 1023133832 Mark Mammoth Independent Duty Corpsman · Groton, CT NPI 1760668792 Karl Schriever Independent Duty Corpsman · Groton, CT NPI 1609053610 Ann Green Physical Therapist · Groton, CT NPI 1124302781 John Connors Independent Duty Corpsman · Groton, CT NPI 1336486224 Lori Rothrock Physical Therapist · Groton, CT NPI 1184046625
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.