DR. JAMES J BLONG DDS
NPI 1114961471
Dentist in Greenfield, WI

Q: What is James Blong's NPI number?

The NPI number for James Blong is 1114961471. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Q: What is James Blong's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for James Blong was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since June 16, 2006PECOS Enrolled

3670 S 108TH ST STE 200, GREENFIELD, WI 53228(414) 837-5989(414) 837-5992 Get Directions Write a Review

NPPES record last updated: April 24, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. James J Blong Dds NPPES

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

DR. JAMES J BLONG DDS (NPI 1114961471) is an individual dentist in Greenfield, Wisconsin, licensed in Wisconsin (2979-015) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114961471

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. JAMES J BLONGCredential: DDS

Location Address3670 S 108TH ST STE 200Greenfield, WI 53228-1237

Mailing Address109 View Point PlWinter Springs, FL 32708-2822 · (414) 881-2447

Phone(414) 837-5989

Fax(414) 837-5992

Sole ProprietorNo

Enumeration DateJune 16, 2006

Last NPPES UpdateApril 24, 2025

NPPES CertifiedApril 24, 2025

✔ NPI 1114961471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

Licenses✔ Licensed in WI · 2979-015✔ Licensed in WI · 297915

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.

3670 S 108TH ST STE 200, Greenfield, WI 53228

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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. James J Blong 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 53228 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

$82.92 typical visit price

range $53.90 – $163.24

Typical copayment $20.73 (range $13.47 – $40.81)

Most-billed visit code 99203

Established Patient

$67.37 typical visit price

range $17.40 – $133.76

Typical copayment $16.84 (range $4.35 – $33.44)

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.

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 James Blong's NPI number?

The NPI number for James Blong is 1114961471. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is James Blong located?

James Blong practices at 3670 S 108th St Ste 200, Greenfield, WI 53228. The listed phone number is (414) 837-5989.

What is James Blong's specialty?

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

Is James Blong enrolled in Medicare?

Yes. James Blong is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for James Blong was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.