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DOYEN PLLC
NPI 1699365940
Internal Medicine in Yuma, AZ

Active since January 21, 2021
2400 S AVENUE A, YUMA, AZ 85364(928) 344-2000 Get Directions Write a Review

NPPES record last updated: January 21, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Doyen Pllc NPPES

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

DOYEN PLLC (NPI 1699365940) is a healthcare organization registered as an internal medicine in Yuma, Arizona and active in the NPI registry since January 2021. The organization lists David Allen Horwitz, Owner, as its authorized official.

NPPES Registry Identity

NPI1699365940
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDOYEN PLLC
Location Address2400 S AVENUE AYuma, AZ 85364-7127
Mailing AddressPo Box 6130Yuma, AZ 85366-2505 · (314) 882-1806
Phone(928) 344-2000
Organization SubpartNo
Authorized OfficialDavid Allen HorwitzOwner · (314) 882-1806
Enumeration DateJanuary 21, 2021
NPPES CertifiedJanuary 21, 2021
✔ NPI 1699365940 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2400 S AVENUE A, Yuma, AZ 85364
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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 20

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

BRIANNE ALLEN MA - CCC/SLP
Speech-Language Pathologist
2400 S AVENUE A
YUMA, AZ 85364
Yuma County (928) 336-1631
DR. INA KIM MD
Emergency Medicine
2400 S AVENUE A
YUMA, AZ 85364
Yuma County (702) 853-3561
CANDRA AIYANA LAND REGISTERED DIETITIAN
Dietitian, Registered
2400 S AVENUE A
YUMA, AZ 85364
Yuma County (928) 336-2000
SANTWANA VINAYAK SOVANI MD
Anesthesiology
2400 S AVENUE A
YUMA, AZ 85364
Yuma County (928) 344-2000
ASHVIN K SHAH M.D.
Internal Medicine (Sleep Medicine)
2400 S AVENUE A
YUMA, AZ 85364
Yuma County (928) 336-3213
ASHISH SHARMA M.D.
Hospitalist
2400 S AVENUE A, YUMA REGIONAL MEDICAL CENTER
YUMA, AZ 85364
Yuma County (928) 336-3213
KORI DELLINGER AGACNP
Nurse Practitioner (Acute Care)
2400 S AVENUE A
YUMA, AZ 85364
Yuma County (505) 328-4579
DR. ROBERT W. GOODWILLIE PHARMD
Pharmacist (Pharmacotherapy)
2400 S AVENUE A
YUMA, AZ 85364
Yuma County (928) 336-7037

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 Doyen PLLC's NPI number?

The NPI number for Doyen PLLC is 1699365940. It was assigned to this organization in the NPPES registry on January 21, 2021.

Where is Doyen PLLC located?

Doyen PLLC is located at 2400 S Avenue A, Yuma, AZ 85364. The listed phone number is (928) 344-2000.

What is Doyen PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Doyen PLLC was last updated on January 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.