Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Heather R. Derix, PSY.D.
Clinical Psychologist in Rolla, MO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811106644
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Registry record
Entity type Individual (Type 1)
Name Dr. Heather R. Derix
Credential PSY.D.
Sex Female
Practice address 1450 E 10th St, Rolla, MO, 65401
Phone (573) 364-7551
Fax (816) 318-3045
Enumeration date May 21, 2007
Last updated in NPPES Jun 17, 2011
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 2008034835 (MO) Primary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 2008019412 (MO) Secondary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 470798717-29 | Medicaid | NE | - |
| 98534 | Other | NE | AUXILARY BCBS |
| 470798717-27 | Medicaid | NE | - |
| 470798717-26 | Medicaid | NE | - |
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.
Frequently asked questions
What specialty is Heather Derix?
Heather Derix 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.
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.
Other providers at this practice address
Browse all → Donna Bond Psychiatric/Mental Health Registered Nurse · Rolla, MO NPI 1003892514 Fauzia Iqbal Psychiatry Physician · Rolla, MO NPI 1760468995 Deborah Frost Psychologist · Rolla, MO NPI 1134107097 Roxane Netzler Counselor · Rolla, MO NPI 1346228145 Paula Bonney Psychologist · Rolla, MO NPI 1568426674 Matthew Novak Clinical Psychologist · Rolla, MO NPI 1427147651 Peggy Fox Professional Counselor · Rolla, MO NPI 1598849341 Rebecca Holman Clinical Social Worker · Rolla, MO NPI 1669519070
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-17.