Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

303 Emergency Physicians PLLC

Organization Emergency Medicine Physician · NPI 1275402828

303 Emergency Physicians PLLC is an Emergency Medicine Physician in Peoria, Arizona. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

25550 N Lake Pleasant Pkwy
Peoria, AZ 85383-1364
Phone: (954) 939-5000
Fax: (877) 250-6889
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X

Record details

NPI number1275402828
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Slepin — Owner · (727) 692-1518
NPI enumeratedNovember 3, 2025
Last updated in NPPESNovember 3, 2025
Certification dateNovember 3, 2025
Mailing addressPo Box 98802, Las Vegas, NV 89193-8802

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