Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Douglas R Ritz, PH.D.

Q: What is the NPI number for Douglas Ritz?

The National Provider Identifier (NPI) for Douglas Ritz is 1942387774, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Psychologist in Georgetown, SC · enumerated 2006 · practices at Family Bridges Therapeutic Associates LLC.

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

National Provider Identifier

1942387774

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Registry record

Entity type Individual (Type 1)

Name Dr. Douglas R Ritz

Credential PH.D.

Sex Male

Practice address Georgetown, SC, 29440

Phone (843) 527-3333

Fax (843) 546-2493

Enumeration date Nov 1, 2006

Last updated in NPPES Jul 9, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 406 (SC) Primary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS-008538-L (PA) Secondary

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
PS0246	Medicaid	SC	-

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Douglas Ritz?

The National Provider Identifier (NPI) for Douglas Ritz is 1942387774, a Type 1 (individual) record in the CMS NPPES registry.

Where does Douglas Ritz practice?

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

Other providers at this practice address

Browse all →

Family Bridges Therapeutic Associates LLC Mental Health Counselor · Georgetown, SC NPI 1396706818 Melissa Muse Mental Health Counselor · Georgetown, SC NPI 1023079548 Angie Dosemagen Mental Health Counselor · Georgetown, SC NPI 1932160454 Margaret Loftin Mental Health Counselor · Georgetown, SC NPI 1639462252

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.