SARINA I ULLIS DMD
NPI 1316833072
Dentist in Nogales, AZ

Active since June 17, 2025PECOS Enrolled
1852 N MASTICK WAY, NOGALES, AZ 85621(520) 375-5032(520) 281-4487 Get Directions Write a Review

NPPES record last updated: June 17, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Sarina I Ullis Dmd NPPES

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

SARINA I ULLIS DMD (NPI 1316833072) is an individual dentist in Nogales, Arizona, licensed in Arizona (D012548) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316833072
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameSARINA I ULLISCredential: DMD
Location Address1852 N MASTICK WAYNogales, AZ 85621-1063
Mailing Address825 N Grand Ave Ste 100Nogales, AZ 85621-1061 · (520) 761-2128
Fax(520) 281-4487
Sole ProprietorNo
Enumeration DateJune 17, 2025
NPPES CertifiedJune 17, 2025
✔ NPI 1316833072 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in AZ · D012548
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
1852 N MASTICK WAY, Nogales, AZ 85621

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sarina I Ullis Dmd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sarina Ullis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Federally Qualified Health Center (FQHC)
1852 N MASTICK WAY
Nogales, AZ 85621
  • Reassigned Medicare billing, Arizona enrollment
  • 60 clinicians in this Medicare group

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85621 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Radiology (Diagnostic Radiology)
1852 N MASTICK WAY
NOGALES, AZ 85621
Family Medicine
1852 N MASTICK WAY
NOGALES, AZ 85621
Pediatrics
1852 N MASTICK WAY
NOGALES, AZ 85621
Nurse Practitioner (Family)
1852 N MASTICK WAY
NOGALES, AZ 85621
Family Medicine
1852 N MASTICK WAY
NOGALES, AZ 85621
Pediatrics
1852 N MASTICK WAY
NOGALES, AZ 85621
Counselor (Professional)
1852 N MASTICK WAY
NOGALES, AZ 85621
Counselor (Professional)
1852 N MASTICK WAY
NOGALES, AZ 85621

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 Sarina Ullis's NPI number?

The NPI number for Sarina Ullis is 1316833072. It was assigned to this individual provider in the NPPES registry on June 17, 2025.

Where is Sarina Ullis located?

Sarina Ullis practices at 1852 N Mastick Way, Nogales, AZ 85621. The listed phone number is (520) 375-5032.

What is Sarina Ullis's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Sarina Ullis enrolled in Medicare?

Yes. Sarina Ullis is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sarina Ullis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarina Ullis reassigns Medicare benefits to Mariposa Community Health Center, Inc (Nogales, AZ). The 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 Sarina Ullis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarina Ullis accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Sarina Ullis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sarina Ullis was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.