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Diane Doris Blier, NP-C, MSN

Adult Health Nurse Practitioner in Fairhaven, MA · enumerated 2008.

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

National Provider Identifier

1528234531

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Registry record

Entity type Individual (Type 1)
Name Diane Doris Blier
Credential NP-C, MSN
Sex Female
Practice address 200 Mill Rd, Suite 120, Fairhaven, MA, 02719
Phone (508) 973-2000
Fax (508) 973-2001
Enumeration date Apr 30, 2008
Last updated in NPPES May 30, 2014

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 213847 (MA) Primary

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

Where does Diane Blier practice?
The practice location on file with NPPES is in Fairhaven, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Diane Blier?
The National Provider Identifier (NPI) for Diane Blier is 1528234531, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-30.