SONJA JOHNSON DDS
NPI 1104916824
Dentist - General Practice in Phoenix, AZ

Q: What is Sonja Johnson's NPI number?

The NPI number for Sonja Johnson is 1104916824. It was assigned to this individual provider in the NPPES registry on October 13, 2006.

Q: What is Sonja Johnson's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Sonja Johnson was last updated on December 19, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since October 13, 2006PECOS Enrolled

635 E BASELINE RD, PHOENIX, AZ 85042(602) 243-7277(602) 243-1235 Get Directions Write a Review

NPPES record last updated: December 19, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 19, 2018, Oct 17, 2016 (2 updates tracked since 2016).

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About Sonja Johnson Dds NPPES

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

SONJA JOHNSON DDS (NPI 1104916824) is an individual general practice provider in Phoenix, Arizona, licensed in Arizona (D04696) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1104916824

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameSONJA JOHNSONCredential: DDS

Location Address635 E BASELINE RDPhoenix, AZ 85042-6551

Mailing Address635 E Baseline RdPhoenix, AZ 85042-6551 · (602) 243-7277 · Fax (602) 243-1235

Phone(602) 243-7277

Fax(602) 243-1235

Sole ProprietorNo

Enumeration DateOctober 13, 2006

Last NPPES UpdateDecember 19, 20182 updates tracked since enumeration

✔ NPI 1104916824 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in AZ · D04696

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

635 E BASELINE RD, Phoenix, AZ 85042

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Other Identifiers 1

Medicaid368771AZ

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)

Sonja Johnson Dds 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 85042 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.

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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.

JENNIE ALTMAN RD

Dietitian, Registered