Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daniel M Heiser, PSYD

Clinical Psychologist in Memphis, TN · enumerated 2008.

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

National Provider Identifier

1396914875

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Registry record

Entity type Individual (Type 1)

Name Daniel M Heiser

Credential PSYD

Sex Male

Practice address 6000 Poplar Ave, Memphis, TN, 38119

Phone (574) 546-1900

Enumeration date Feb 28, 2008

Last updated in NPPES Jan 16, 2026

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS020618 (PA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License LP03497 (KS) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 4045 (TN) Primary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 38934 (TX) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 20042232A (IN) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 071010277 (IL) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 6301017024 (MI) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License P.08058 (OH) Secondary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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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 Daniel Heiser?

Daniel Heiser is registered in NPPES with the primary taxonomy of Clinical Psychologist. 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 2026-01-16.