Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Ann S Esrick, PA
Physician Assistant in Florence, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174590103
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Registry record
Entity type Individual (Type 1)
Name Ms. Ann S Esrick
Credential PA
Sex Female
Practice address 70 Main St, Florence, MA, 01062
Phone (413) 586-8400
Fax (866) 644-0872
Enumeration date Mar 8, 2006
Last updated in NPPES May 3, 2024
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA309 (MA) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 126828 | Other | MA | FALLON |
| 309000 | Other | MA | CONNECTICARE, INC. |
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 1174590103 active?
Yes, as of the latest NPPES snapshot, NPI 1174590103 is active (record last updated 2024-05-03).
How do I verify Ann Esrick's NPI record?
Cross-check NPI 1174590103 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 → Steven Esrick Family Medicine Physician · Florence, MA NPI 1154321875 David Kaufman Family Medicine Physician · Florence, MA NPI 1083614325 George Kriebel Psychiatry Physician · Florence, MA NPI 1710987177 Henry Simkin Family Medicine Physician · Florence, MA NPI 1336149384 Paul Thaler Family Medicine Physician · Florence, MA NPI 1538169594 Julie Waight Family Nurse Practitioner · Florence, MA NPI 1871594788 Linda Preston Family Medicine Physician · Florence, MA NPI 1487636411 Bruce Finke Geriatric Medicine (Family Medicine) Physician · Florence, MA NPI 1669446597
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-03.