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Karen Trask, CRNA

Certified Registered Nurse Anesthetist in Weymouth, MA · enumerated 2006.

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

National Provider Identifier

1164587457

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Registry record

Entity type Individual (Type 1)
Name Karen Trask
Credential CRNA
Sex Female
Practice address 163 Libbey Parkway, Suite301, Weymouth, MA, 02189
Phone (781) 337-4224
Fax (781) 335-0429
Enumeration date Dec 27, 2006
Last updated in NPPES May 13, 2008

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 136451 (MA) Secondary
367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 038029 (MA) Primary
CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier Type State Issuer
430035857 Other MA PALMETTO GBA

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

Is NPI 1164587457 active?
Yes, as of the latest NPPES snapshot, NPI 1164587457 is active (record last updated 2008-05-13).
How do I verify Karen Trask's NPI record?
Cross-check NPI 1164587457 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-13.