Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Maria Niemi, AU.D.

Audiologist in Florence, MA · enumerated 2020 · practices at Florence Hearing Health Care.

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

National Provider Identifier

1821612763

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Registry record

Entity type Individual (Type 1)

Name Anna Maria Niemi

Credential AU.D.

Sex Female

Practice address 190 Nonotuck St Ste 102, Florence, MA, 01062

Phone (413) 776-1700

Enumeration date Jun 6, 2020

Last updated in NPPES Jul 14, 2020

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 4815-SP-AU (MA) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1821612763 active?

Yes, as of the latest NPPES snapshot, NPI 1821612763 is active (record last updated 2020-07-14).

How do I verify Anna Niemi's NPI record?

Cross-check NPI 1821612763 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

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Christine Kelley Audiologist · Florence, MA NPI 1710114251 Florence Hearing Health Care Audiologist · Florence, MA NPI 1437678539 Cassandra Falvey Audiologist · Florence, MA NPI 1275289217

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-14.