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Douglas Krawczynski, RPH

Pharmacist in Port Isabel, TX · enumerated 2020.

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

National Provider Identifier

1679173454

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Registry record

Entity type Individual (Type 1)
Name Douglas Krawczynski
Credential RPH
Sex Male
Practice address 1401 St Hwy 100, Port Isabel, TX, 78578
Enumeration date Oct 29, 2020
Last updated in NPPES Oct 29, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 38997 (TX) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH 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.

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Frequently asked questions

How do I verify Douglas Krawczynski's NPI record?
Cross-check NPI 1679173454 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1679173454 active?
Yes, as of the latest NPPES snapshot, NPI 1679173454 is active (record last updated 2020-10-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-29.