Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart
Essent Healthcare - Ayer, Inc.
General Acute Care Hospital in Ayer, MA · enumerated 2005 · authorized official Judy Gibson, Vp Reimbursement.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164427431
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2222009810 | Other | MA | BLUE CROSS OUTPATIENT |
| 2222009801 | Other | MA | BLUE CROSS INPATIENT |
| M21244 | Other | - | MEDICARE PART B |
| 903837 | Other | - | HARVARD PILGRIM HC |
| 136598CF | Other | - | PREFERRED CARE |
| 974225 | Other | - | NETWORK HEALTH |
| 982010 | Other | - | TUFTS OUTPATIENT |
| 1001311 | Medicaid | MA | - |
| 1213270 | Medicaid | MA | - |
| 6300130 | Other | - | AETNA US HEALTHCARE |
| 982011 | Other | - | TUFTS INPATIENT |
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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Where is Essent Healthcare - Ayer, Inc. located?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-16.