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

Ervin De Guzman, FNP

Individual provider Family Nurse Practitioner · NPI 1558150771

Ervin De Guzman, FNP is a Nurse Practitioner in Paramount, California. Qualified in 2024, 2 years ago. Practices with Excell Integrated Medical Group Inc, a 16-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2025
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

14023 Paramount Blvd
Paramount, CA 90723-2605
Phone: (562) 787-1027
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 501 Main St, Huntington Beach, CA 92648-8106 — (714) 495-3425

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95033857 (CA)

Record details

NPI number1558150771
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedMay 5, 2025
Last updated in NPPESMay 5, 2025
Certification dateMay 4, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Excell Integrated Medical Group Inc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Paramount