Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ann Wallin, M.S., CCC-A
Audiologist-Hearing Aid Fitter in Brooklyn, NY · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184760191
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| M0830P | Other | NY | HIP |
| 37077 | Other | NY | GHI HMO |
| 3C1369 | Other | NY | HEALTH NET |
| 100051671601 | Other | NY | UNITEDHEALTHCARE MEDICAID |
| 2306807 003 | Other | NY | CIGNA MEDICARE |
| BK0046601 | Other | NY | AMERICHOICE |
| 137077 | Other | NY | WELLCARE |
| 4899768 | Other | NY | GHI |
| 161820 | Other | NY | ELDERPLAN GROUP # |
| 2306807 004 | Other | NY | CIGNA |
| 64000311 | Other | NY | RAILROAD MEDICARE |
| 00000516716 | Other | NY | UNITED HEALTHCARE |
| 5539430 | Other | NY | AETNA |
| 632040 | Other | NY | ONE HEALTH PLAN |
| KS209 | Other | NY | OXFORD |
| M04201 | Other | NY | BLUE CROSS BLUE SHIELD |
| 730000860NY01 | Other | NY | ANTHEM |
| P-53902391 | Other | NY | MULTI-PLAN |
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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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.