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Thomas Alan Fish, CRNA

Certified Registered Nurse Anesthetist in Worcester, MA · enumerated 2005.

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

National Provider Identifier

1932100666

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Registry record

Entity type Individual (Type 1)
Name Thomas Alan Fish
Credential CRNA
Sex Male
Practice address 55 Lake Ave N, Department of Anesthesiology, Worcester, MA, 01655
Phone (508) 334-3271
Fax (508) 856-5911
Enumeration date Aug 3, 2005
Last updated in NPPES Nov 23, 2020

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RN160042 (MA) Primary
CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA 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.

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Frequently asked questions

What is the NPI number for Thomas Fish?
The National Provider Identifier (NPI) for Thomas Fish is 1932100666, a Type 1 (individual) record in the CMS NPPES registry.
Where does Thomas Fish practice?
The practice location on file with NPPES is in Worcester, MA. 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 2020-11-23.