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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ELLSWORTH PHYSICIAN SERVICES
NPI 1386220937
Pain Medicine - Interventional Pain Medicine in Mesa, AZ

Active since March 23, 2021
2919 S ELLSWORTH RD STE 109, MESA, AZ 85212(480) 354-2008(480) 907-1322 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 8, 2026, Mar 23, 2021 (2 updates tracked since 2021).

About Ellsworth Physician Services NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELLSWORTH PHYSICIAN SERVICES (NPI 1386220937) is a healthcare organization registered as an interventional pain medicine in Mesa, Arizona and active in the NPI registry since March 2021. The organization lists Armen Derian, Member, as its authorized official.

NPPES Registry Identity

NPI1386220937
Entity TypeOrganization
Primary Taxonomy208VP0014X
Legal Business NameELLSWORTH PHYSICIAN SERVICES
Location Address2919 S ELLSWORTH RD STE 109Mesa, AZ 85212-2165
Mailing Address2919 S Ellsworth Rd Ste 109Mesa, AZ 85212-2165 · (480) 354-2008 · Fax (480) 907-1322
Phone(480) 354-2008
Fax(480) 907-1322
Organization SubpartNo
Authorized OfficialArmen DerianMember · (480) 597-4321
Enumeration DateMarch 23, 2021
Last NPPES UpdateJuly 8, 20262 updates tracked since enumeration
NPPES CertifiedJuly 8, 2026
✔ NPI 1386220937 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPain Medicine · Interventional Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code208VP0014X
Definition
Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.
2919 S ELLSWORTH RD STE 109, Mesa, AZ 85212
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

INTEGRATED MEDICAL FACILITIES
Clinic/Center (Pain)
2919 S ELLSWORTH RD STE 109
MESA, AZ 85212
Maricopa County (480) 868-2727
ANESTHESIA OF ARIZONA PLLC
Anesthesiology
2919 S ELLSWORTH RD STE 109
MESA, AZ 85212
Maricopa County (480) 354-2008
DR. ARMEN DERIAN M.D.
Physical Medicine & Rehabilitation
2919 S ELLSWORTH RD STE 109
MESA, AZ 85212
Maricopa County (480) 597-4321
SAGUARO JOINT AND SPINE LLC
Clinic/Center (Ambulatory Surgical)
2919 S ELLSWORTH RD STE 109
MESA, AZ 85212
Maricopa County (480) 299-5916
DR. ASHLEY MAGEE NMD
Naturopath
2919 S ELLSWORTH RD STE 109
MESA, AZ 85212
Maricopa County (480) 357-5555
ANESTHESIA OF SAGUARO
Anesthesiology
2919 S ELLSWORTH RD STE 109
MESA, AZ 85212
Maricopa County (480) 597-4321
STEVEN ARAYA PA
Physician Assistant (Medical)
2919 S ELLSWORTH RD STE 109
MESA, AZ 85212
Maricopa County (480) 530-3411
CAMELBACK INTERVENTIONAL PAIN AND SPINE
Pain Medicine (Interventional Pain Medicine)
2919 S ELLSWORTH RD STE 109
MESA, AZ 85212
Maricopa County (480) 597-4321

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ellsworth Physician Services's NPI number?

The NPI number for Ellsworth Physician Services is 1386220937. It was assigned to this organization in the NPPES registry on March 23, 2021.

Where is Ellsworth Physician Services located?

Ellsworth Physician Services is located at 2919 S Ellsworth Rd Ste 109, Mesa, AZ 85212. The listed phone number is (480) 354-2008.

What is Ellsworth Physician Services's specialty?

The primary specialty registered for this NPI is Pain Medicine, specializing in Interventional Pain Medicine, with taxonomy code 208VP0014X.

When was this NPI record last updated?

The NPPES record for Ellsworth Physician Services was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.