Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David S. Ullmann, PSY.D.

Clinical Psychologist in Forest Hills, NY · enumerated 2010 · practices at Bleuler Psychotherapy Center, Inc..

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

National Provider Identifier

1033439138

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Registry record

Entity type Individual (Type 1)

Name Dr. David S. Ullmann

Credential PSY.D.

Sex Male

Practice address 104 70 Queens Boulevard, Suite 200, Forest Hills, NY, 11375

Phone (718) 275-6010

Fax (718) 275-6062

Enumeration date Jun 11, 2010

Last updated in NPPES Jan 30, 2014

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 019569 (NY) Primary

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

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 David Ullmann?

The National Provider Identifier (NPI) for David Ullmann is 1033439138, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Ullmann practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-30.