Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Marcel Esteban Gourian, ACNP-BC

Individual provider Acute Care Nurse Practitioner · NPI 1386088243

Marcel Esteban Gourian, ACNP-BC is a Nurse Practitioner in Phoenix, Arizona. Qualified in 2012, 14 years ago. Practices with Sjhmc Physician Services, a 665-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
14
Licensed in
AZ
In the registry since
2013
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Practice location Address checks out

500 W Thomas Rd Ste 500
Phoenix, AZ 85013-4220
Phone: (602) 406-4000
Fax: (602) 406-6498
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence AP4964 (AZ)

Record details

NPI number1386088243
Entity typeIndividual (Type 1)
GenderMale
Credentials ACNP-BC
Sole proprietorNo
NPI enumeratedApril 23, 2013
Last updated in NPPESFebruary 27, 2026
Certification dateFebruary 27, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Sjhmc Physician Services — 665 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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