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

David Mark Skrzelowski, SRNA

Certified Registered Nurse Anesthetist in Greenwood Village, CO · enumerated 2021.

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

National Provider Identifier

1235702069

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Registry record

Entity type Individual (Type 1)

Name David Mark Skrzelowski

Credential SRNA

Sex Male

Practice address Greenwood Village, CO, 80111

Phone (303) 438-3999

Fax (972) 043-9950

Enumeration date Jul 20, 2021

Last updated in NPPES Jan 14, 2025

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 180095 (CT) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License APN.1000212-CRNA (CO) Primary

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

Where does David Skrzelowski practice?

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

What is the NPI number for David Skrzelowski?

The National Provider Identifier (NPI) for David Skrzelowski is 1235702069, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-14.