Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Ruth Marie Miller, NP

Gerontology Nurse Practitioner in Springfield, MA · enumerated 2006 · practices at Hampden County Physician Associates, LLC.

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

National Provider Identifier

1497780415

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Registry record

Entity type Individual (Type 1)

Name Ms. Ruth Marie Miller

Credential NP

Sex Female

Practice address 354 Birnie Ave, Springfield, MA, 01107

Phone (413) 734-2000

Fax (413) 734-8000

Enumeration date Jul 11, 2006

Last updated in NPPES Nov 30, 2012

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 244176 (MA) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
500027027	Other	MA	RAIL ROAD MEDICARE
83-01277	Other	MA	EVERCARE

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 1497780415 active?

Yes, as of the latest NPPES snapshot, NPI 1497780415 is active (record last updated 2012-11-30).

How do I verify Ruth Miller's NPI record?

Cross-check NPI 1497780415 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-30.