NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Denise Diane Hamblen, LCSW

Clinical Social Worker in Indianapolis, IN · enumerated 2006 · practices at Midtown Community Mental Health Clinic.

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

National Provider Identifier

1437194743

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Registry record

Entity type Individual (Type 1)
Name Mrs. Denise Diane Hamblen
Credential LCSW
Sex Female
Practice address 3171 N Meridian St, Indianapolis, IN, 46208
Fax (317) 941-5006
Enumeration date Jun 19, 2006
Last updated in NPPES Nov 26, 2019

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 33003843A (IN) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 34005509A (IN) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier Type State Issuer
000000587722 Other IN ANTHEM BLUE CROSS BLUE SHIELD

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Denise Hamblen?
Denise Hamblen is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-26.