Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ariel Miller, LMFT

Marriage & Family Therapist in Valparaiso, IN · enumerated 2017 · practices at Family Concern Counseling Incorporated.

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

National Provider Identifier

1538683040

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Registry record

Entity type Individual (Type 1)

Name Ariel Miller

Credential LMFT

Sex Female

Practice address 2004 Valparaiso St, Valparaiso, IN, 46383

Phone (219) 477-5646

Fax (219) 728-4765

Enumeration date Jul 27, 2017

Last updated in NPPES Feb 4, 2026

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 35002346A (IN) Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

Other identifiers

Identifier	Type	State	Issuer
300081953	Medicaid	IN	-

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

How do I verify Ariel Miller's NPI record?

Cross-check NPI 1538683040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538683040 active?

Yes, as of the latest NPPES snapshot, NPI 1538683040 is active (record last updated 2026-02-04).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-04.