Lorrie Ness, PH.D.
Lorrie Ness is a Clinical Psychologist provider (Psychologist) practicing in Silver Spring, MD, registered in the NPPES registry with NPI 1376869149 since 2010. The credential PHD stands for Doctor of Philosophy. Practices at American Diagnostic Laboratories, Inc. (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1376869149 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Lorrie Ness |
| Credential | PH.D. |
| Sex | Female |
| Practice address | Silver Spring, MD, 20910 |
| Phone | 3015872818 |
| Fax | 3017740575 |
| Enumeration date | 2010-04-19 |
| Last updated in NPPES | 2010-04-19 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103TC0700X | Clinical Psychologist | Primary | 04772 | MD |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Copy-ready billing details
Provider: Lorrie Ness, PH.D. NPI: 1376869149 Taxonomy: 103TC0700X (Clinical Psychologist) Address: Silver Spring, MD, 20910
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1477554889 | American Diagnostic Laboratories, Inc. | Organization | Clinical Medical Laboratory | Silver Spring, MD |
| 1891800710 | Rochelle Weinberger | Individual | Psychologist | Silver Spring, MD |
| 1588714059 | Patricia Salas | Individual | Mental Health Counselor | Silver Spring, MD |
| 1912048695 | Rudolph Savage | Individual | Clinical Psychologist | Silver Spring, MD |
| 1295939924 | Leigh Leslie | Individual | Marriage & Family Therapist | Silver Spring, MD |
| 1689981003 | Lori Day | Individual | Clinical Neuropsychologist | Silver Spring, MD |
| 1396042735 | Emily Gilcher | Individual | Acupuncturist | Silver Spring, MD |
Verify this record
Cross-check NPI 1376869149 against the authoritative CMS record: view Lorrie Ness on the official NPPES registry .
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 or validate an NPI number.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-04-19.