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DR. ISABEL C SIMPSON D.M.D
NPI 1285957068
Dentist in Avondale, AZ

Active since March 08, 2010PECOS Enrolled
725 N CENTRAL AVE, STE 109, AVONDALE, AZ 85323(623) 925-1399(623) 882-8083 Get Directions Write a Review

NPPES record last updated: March 8, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Isabel C Simpson D.m.d NPPES

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

DR. ISABEL C SIMPSON D.M.D (NPI 1285957068) is an individual dentist in Avondale, Arizona, licensed in Arizona (D7942) and active in the NPI registry since March 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1285957068
Entity TypeIndividualFemale
Primary Taxonomy122300000X
Provider Legal NameDR. ISABEL C SIMPSONCredential: D.M.D
Location Address725 N CENTRAL AVE, STE 109Avondale, AZ 85323-1658
Mailing Address1220 E San Remo AveGilbert, AZ 85234-3606
Phone(623) 925-1399
Fax(623) 882-8083
Sole ProprietorNo
Enumeration DateMarch 8, 2010
✔ NPI 1285957068 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in AZ · D7942
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.
725 N CENTRAL AVE, Avondale, AZ 85323
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Anthem Blue Cross and Blue Shield, BEST Life and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Isabel C Simpson D.m.d 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85323 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

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

DR. OLIVA RIA FLORES TAMAYO DDS
Dentist (General Practice)
725 N CENTRAL AVE, SUITE 109
AVONDALE, AZ 85323
Maricopa County (623) 925-8208

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 Isabel Simpson's NPI number?

The NPI number for Isabel Simpson is 1285957068. It was assigned to this individual provider in the NPPES registry on March 8, 2010.

Where is Isabel Simpson located?

Isabel Simpson practices at 725 N Central Ave Ste 109, Avondale, AZ 85323. The listed phone number is (623) 925-1399.

What is Isabel Simpson's specialty?

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

Is Isabel Simpson enrolled in Medicare?

Yes. Isabel Simpson is registered in the Medicare PECOS enrollment system.

What insurance does Isabel Simpson accept?

Health plans from Ambetter from Arizona Complete Health, Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross Blue Shield of Arizona and Blue Cross and Blue Shield of Alabama and 15 other insurers list Isabel Simpson 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 Isabel Simpson was last updated on March 8, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.