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

Dr. David Scott Ziska, PHARMD

Q: What is the NPI number for David Ziska?

The National Provider Identifier (NPI) for David Ziska is 1255975660, a Type 1 (individual) record in the CMS NPPES registry.

Pharmacotherapy Pharmacist in Odessa, FL · enumerated 2019.

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

National Provider Identifier

1255975660

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Registry record

Entity type Individual (Type 1)

Name Dr. David Scott Ziska

Credential PHARMD

Sex Male

Practice address Odessa, FL, 33556

Phone (813) 230-4431

Enumeration date Oct 30, 2019

Last updated in NPPES Oct 30, 2019

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

Taxonomy & licenses

1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers · License PS36932 (FL) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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 Ziska?

The National Provider Identifier (NPI) for David Ziska is 1255975660, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Ziska practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-30.