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ALSBIEI MEDICAL SERVICES PLLC
NPI 1952737231
Internal Medicine in Tucson, AZ

Active since September 19, 2013
350 N WILMOT RD, TUCSON, AZ 85711(520) 296-1206 Get Directions Write a Review

NPPES record last updated: October 20, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Alsbiei Medical Services Pllc NPPES

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

ALSBIEI MEDICAL SERVICES PLLC (NPI 1952737231) is a healthcare organization registered as an internal medicine in Tucson, Arizona and active in the NPI registry since September 2013. The organization lists Josh Johnson, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1952737231
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameALSBIEI MEDICAL SERVICES PLLC
Location Address350 N WILMOT RDTucson, AZ 85711-2602
Mailing AddressPo Box 36268Tucson, AZ 85740-6268 · (520) 296-1206 · Fax (520) 296-7410
Phone(520) 296-1206
Organization SubpartNo
Authorized OfficialJosh JohnsonBilling Manager · (520) 296-1206
Enumeration DateSeptember 19, 2013
Last NPPES UpdateOctober 20, 2014
✔ NPI 1952737231 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.
350 N WILMOT RD, Tucson, AZ 85711
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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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alsbiei Medical Services Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Alsbiei Medical Services PLLC, which bills Medicare for the services they deliver. Of these, 5 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Talal Alsbiei, MD
Internal Medicine
NPI 1740367549
1100 N EL DORADO PL
Tucson, AZ 85715
(520) 526-2068
✔ PECOS✔ Accepts Medicare1.4 mi
Mosab Frefer, MD
Internal Medicine
NPI 1659800977
1100 N EL DORADO PL
Tucson, AZ 85715
(520) 526-2068
✔ PECOS✔ Accepts Medicare1.4 mi
Noelle Guiriba, FNP-C
Nurse Practitioner
NPI 1972108082
1100 N EL DORADO PL
Tucson, AZ 85715
(520) 526-2071
✔ PECOS✔ Accepts Medicare1.4 mi
Diana Verdugo, FNP
Nurse Practitioner
NPI 1003288945
620 N CRAYCROFT RD
Tucson, AZ 85711
(520) 519-8550
✔ PECOS✔ Accepts Medicare1.4 mi
Ahmed Abuawad
Internal Medicine
NPI 1326533431
5301 E GRANT RD
Tucson, AZ 85712
(520) 324-5461
✔ PECOS✔ Accepts Medicare2.8 mi
Abdirahman Abdi
Nurse Practitioner
NPI 1497405229
15333 N PIMA RD STE 305
Scottsdale, AZ 85260
(657) 237-2450
✔ PECOS✔ Accepts Medicare114 mi

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 Alsbiei Medical Services PLLC's NPI number?

The NPI number for Alsbiei Medical Services PLLC is 1952737231. It was assigned to this organization in the NPPES registry on September 19, 2013.

Where is Alsbiei Medical Services PLLC located?

Alsbiei Medical Services PLLC is located at 350 N Wilmot Rd, Tucson, AZ 85711. The listed phone number is (520) 296-1206.

What is Alsbiei Medical Services PLLC's specialty?

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

Is Alsbiei Medical Services PLLC enrolled in Medicare?

Yes. Alsbiei Medical Services PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alsbiei Medical Services PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Alsbiei Medical Services PLLC. 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 Internal Medicine (3) and Nurse Practitioner (3). Of these, 5 practice 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 Alsbiei Medical Services PLLC was last updated on October 20, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.