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IORA SENIOR HEALTH, LLC
NPI 1962878181
Internal Medicine in Tucson, AZ

Active since August 12, 2015
3902 E GRANT RD, TUCSON, AZ 85712(888) 663-6331(415) 252-7176 Get Directions Write a Review

NPPES record last updated: October 10, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Oct 10, 2025, Sep 7, 2023 (2 updates tracked since 2023).

About Iora Senior Health, Llc NPPES

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

IORA SENIOR HEALTH, LLC (NPI 1962878181), doing business as One Medical, is a healthcare organization registered as an internal medicine in Tucson, Arizona and active in the NPI registry since August 2015. The organization lists Suzanne Hansen, Director, Clinical Ops & Perf, as its authorized official.

NPPES Registry Identity

NPI1962878181
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameIORA SENIOR HEALTH, LLC
Location Address3902 E GRANT RDTucson, AZ 85712-2558
Mailing Address1 Embarcadero Ctr Fl 19San Francisco, CA 94111-3628 · (888) 663-6331 · Fax (415) 252-7176
Phone(888) 663-6331
Fax(415) 252-7176
Organization SubpartNo
Authorized OfficialSuzanne HansenDirector, Clinical Ops & Perf · (888) 663-6331
Enumeration DateAugust 12, 2015
Last NPPES UpdateOctober 10, 20252 updates tracked since enumeration
NPPES CertifiedOctober 10, 2025
✔ NPI 1962878181 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.
3902 E GRANT RD, Tucson, AZ 85712
Open in Google Maps ↗

Other Names 1

Doing Business AsOne Medical

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Iora Senior Health, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

123

Medicare enrollment records show 123 clinicians reassign Medicare billing to Iora Senior Health, LLC, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 7 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 7

Nurse Practitioner52
Family Practice37
Internal Medicine15
Cardiovascular Disease (Cardiology)9
Clinical Psychologist5
Clinical Social Worker4
Preventive Medicine1

Nearest to this location (20)

See all 123
Vickey Fisher, MSN, APN, FNP-BC
Nurse Practitioner
NPI 1306976311
3902 E GRANT RD
Tucson, AZ 85712
(888) 405-6396
✔ PECOS✔ Accepts MedicareSame address
Aditi Ghosh, M.D.
Family Practice
NPI 1255780276
3902 E GRANT RD
Tucson, AZ 85712
(888) 405-6396
✔ PECOS✔ Accepts MedicareSame address
Rebecca Jones, FNP-BC
Nurse Practitioner
NPI 1043900491
3902 E GRANT RD
Tucson, AZ 85712
(520) 274-3206
✔ PECOS✔ Accepts MedicareSame address
Austin Welsh, M.D.
Family Practice
NPI 1083678650
3902 E GRANT RD
Tucson, AZ 85712
(520) 478-4801
✔ PECOS✔ Accepts MedicareSame address
Sharon Boyce, MD
Family Practice
NPI 1053508838
8616 E BROADWAY BLVD
Tucson, AZ 85710
(520) 468-4809
✔ PECOS✔ Accepts Medicare6.3 mi
Bijan Mossadeghi, MD
Preventive Medicine
NPI 1518313881
8616 E BROADWAY BLVD
Tucson, AZ 85710
(520) 468-4809
✔ PECOS✔ Accepts Medicare6.3 mi
Kayla Deleon Campbell, NP
Nurse Practitioner
NPI 1679312425
1460 W VALENCIA RD
Tucson, AZ 85746
(520) 573-0966
✔ PECOS✔ Accepts Medicare9.4 mi
Lori Barbula, NP
Nurse Practitioner
NPI 1154076412
10515 N ORACLE RD STE 185
Oro Valley, AZ 85737
(888) 405-6396
✔ PECOS✔ Accepts Medicare11 mi
Seth Tate, FNP
Nurse Practitioner
NPI 1659651172
10515 N ORACLE RD STE 185
Oro Valley, AZ 85737
(520) 585-5878
✔ PECOS✔ Accepts Medicare11 mi
Shilpa Sunkara, MD
Internal Medicine
NPI 1669751848
13395 N MARANA MAIN ST
Marana, AZ 85653
(520) 682-4111
✔ PECOS✔ Accepts Medicare22 mi
Imren Ozturk, M.D.
Family Practice
NPI 1982066528
20734 E MAYA RD LOT 4C
Queen Creek, AZ 85142
(888) 663-6331
✔ PECOS✔ Accepts Medicare81 mi
Sean Sackett, DO
Family Practice
NPI 1972595940
20734 E MAYA RD STE 101
Queen Creek, AZ 85142
(888) 663-6331
✔ PECOS✔ Accepts Medicare81 mi
Kariessa Welch, FNP-C
Nurse Practitioner
NPI 1669234589
20734 E MAYA RD STE 101
Queen Creek, AZ 85142
(888) 663-6631
✔ PECOS✔ Accepts Medicare81 mi
Britney Ferrera, FNP
Nurse Practitioner
NPI 1962096610
20734 E MAYA RD LOT 4C
Queen Creek, AZ 85142
(888) 663-6331
✔ PECOS✔ Accepts Medicare81 mi
Chrystal Lemaster, DO
Family Practice
NPI 1114155140
20734 E MAYA RD STE 101
Queen Creek, AZ 85142
(888) 663-6331
✔ PECOS✔ Accepts Medicare81 mi
Rakhi Joshi, NP-BC
Nurse Practitioner
NPI 1396203113
2196 E WILLIAMS FIELD RD STE 116
Gilbert, AZ 85295
(888) 663-6331
✔ PECOS✔ Accepts Medicare88 mi
Sarah Stookey, PH.D.
Clinical Psychologist
NPI 1659337558
9124 E MAIN ST STE 20-21
Mesa, AZ 85207
(480) 295-8070
✔ PECOS✔ Accepts Medicare91 mi
Hemasree Chaliki, MD
Internal Medicine
NPI 1356333454
1120 S DOBSON RD BLDG B STE 225
Chandler, AZ 85286
(480) 728-5460
✔ PECOS✔ Accepts Medicare91 mi
Jason Cobb, M.D.
Internal Medicine
NPI 1386870376
5110 E SOUTHERN AVE STE 107
Mesa, AZ 85206
(480) 295-8072
✔ PECOS✔ Accepts Medicare92 mi
Justin Welsh, DO
Internal Medicine
NPI 1861933871
5110 E SOUTHERN AVE
Mesa, AZ 85206
(607) 737-4499
✔ PECOS✔ Accepts Medicare92 mi
See all 123 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Iora Senior Health, LLC's NPI number?

The NPI number for Iora Senior Health, LLC is 1962878181. It was assigned to this organization in the NPPES registry on August 12, 2015. The provider is doing business as One Medical.

Where is Iora Senior Health, LLC located?

Iora Senior Health, LLC is located at 3902 E Grant Rd, Tucson, AZ 85712. The listed phone number is (888) 663-6331.

What is Iora Senior Health, LLC's specialty?

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

Is Iora Senior Health, LLC enrolled in Medicare?

Yes. Iora Senior Health, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Iora Senior Health, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 123 clinicians in 7 Medicare specialties reassign their Medicare billing to Iora Senior Health, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (52), Family Practice (37) and Internal Medicine (15). Of these, 4 practice at this address and 7 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Iora Senior Health, LLC was last updated on October 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.