Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David W Hess, PH.D., LCP

Q: What is the NPI number for David Hess?

The National Provider Identifier (NPI) for David Hess is 1841307378, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Psychologist in Mechanicsville, VA · enumerated 2006 · practices at Commonwealth Counseling Associates Inc.

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

National Provider Identifier

1841307378

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Registry record

Entity type Individual (Type 1)

Name David W Hess

Credential PH.D., LCP

Sex Male

Practice address 9202 Center Oak Ct, Mechanicsville, VA, 23116

Phone (804) 207-6737

Enumeration date Aug 23, 2006

Last updated in NPPES Nov 29, 2023

Taxonomy & licenses

103TR0400X Rehabilitation Psychologist Behavioral Health & Social Service Providers · License 0810002103 (VA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0810002103 (VA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
30015886710006	Medicaid	VA	-

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

What is the NPI number for David Hess?

The National Provider Identifier (NPI) for David Hess is 1841307378, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Hess practice?

The practice location on file with NPPES is in Mechanicsville, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Commonwealth Counseling Associates Inc Clinical Psychologist · Mechanicsville, VA NPI 1851345805 Michael Ellwood Clinical Psychologist · Mechanicsville, VA NPI 1467490664 Jennifer Morgan Clinical Neuropsychologist · Mechanicsville, VA NPI 1568401123 Rosebelle De Leon Psychiatry Physician · Mechanicsville, VA NPI 1366636029 Priscilla Wright Professional Counselor · Mechanicsville, VA NPI 1700039633 Mavis Tah Sama Psychiatric/Mental Health Nurse Practitioner · Mechanicsville, VA NPI 1073855490 Courtney Carter Spagnolo Psychiatry Physician · Mechancsville, VA NPI 1457798811 Andrew Stone Clinical Psychologist · Mechanicsville, VA NPI 1902238876

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-29.