DR. MARGARET R JOHNSON DDS
NPI 1851651699
Dentist - General Practice in Arden Hills, MN

Active since May 28, 2012PECOS Enrolled
3930 NORTHWOODS DR, ARDEN HILLS, MN 55112(651) 523-8585(651) 523-8584 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 17, 2018, Jan 16, 2018 (2 updates tracked since 2018).

About Dr. Margaret R Johnson Dds NPPES

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

DR. MARGARET R JOHNSON DDS (NPI 1851651699) is an individual general practice provider in Arden Hills, Minnesota, licensed in Minnesota (D13084) and active in the NPI registry since May 2012. She is enrolled in Medicare PECOS and maintains a secondary practice location in White Bear Lake.

NPPES Registry Identity

NPI1851651699
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MARGARET R JOHNSONCredential: DDS
Location Address3930 NORTHWOODS DRArden Hills, MN 55112-6963
Mailing Address3930 Northwoods DrArden Hills, MN 55112-6963 · (651) 523-8585 · Fax (651) 523-8584
Fax(651) 523-8584
Sole ProprietorNo
Enumeration DateMay 28, 2012
Last NPPES UpdateMarch 17, 20182 updates tracked since enumeration
NPI 1851651699 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in MN · D13084
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.
3930 NORTHWOODS DR, Arden Hills, MN 55112

Secondary Practice Location 1

Location 11430 Highway 96White Bear Lake, MN 55110-3653 · Phone (651) 426-9502 · Fax (651) 653-2158

Accepted 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. Margaret R 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 55112 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
$85.82 typical visit price
range $56.00 – $168.28
Typical copayment $21.45 (range $14.00 – $42.07)
Most-billed visit code 99203
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
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.

Chiropractor
3930 NORTHWOODS DR
ARDEN HILLS, MN 55112
Physician Assistant
3930 NORTHWOODS DR, MAIL STOP 32800A
ARDEN HILLS, MN 55112
Dietitian, Registered
3930 NORTHWOODS DR
ARDEN HILLS, MN 55112
Chiropractor
3930 NORTHWOODS DR
ARDEN HILLS, MN 55112
Family Medicine
3930 NORTHWOODS DR
ARDEN HILLS, MN 55112
Dentist (General Practice)
3930 NORTHWOODS DR
ARDEN HILLS, MN 55112
Pediatrics
3930 NORTHWOODS DR, MAIL STOP 32800A
ARDEN HILLS, MN 55112
Dentist (General Practice)
3930 NORTHWOODS DR
ARDEN HILLS, MN 55112

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 Margaret Johnson's NPI number?

The NPI number for Margaret Johnson is 1851651699. It was assigned to this individual provider in the NPPES registry on May 28, 2012.

Where is Margaret Johnson located?

Margaret Johnson practices at 3930 Northwoods Dr, Arden Hills, MN 55112. The listed phone number is (651) 523-8585.

What is Margaret Johnson's specialty?

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

Is Margaret Johnson enrolled in Medicare?

Yes. Margaret Johnson is registered in the Medicare PECOS enrollment system.

What insurance does Margaret Johnson accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana list Margaret Johnson 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 Margaret Johnson was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.