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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOSEPH ROBERT KARLEN D.D.S.
NPI 1043697543
Dentist - Oral and Maxillofacial Surgery in Springfield, MO

Active since May 04, 2015PECOS Enrolled
3820 S FREMONT AVE, SPRINGFIELD, MO 65804(417) 882-0948 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 26, 2026, Jun 11, 2021, Jun 12, 2019 (3 updates tracked since 2019).

About Dr. Joseph Robert Karlen D.d.s. NPPES

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

DR. JOSEPH ROBERT KARLEN D.D.S. (NPI 1043697543) is an individual oral and maxillofacial surgery provider in Springfield, Missouri, licensed in Missouri (2026021565) and active in the NPI registry since May 2015. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1043697543
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameDR. JOSEPH ROBERT KARLENCredential: D.D.S.
Location Address3820 S FREMONT AVESpringfield, MO 65804-6503
Mailing AddressW256n5630 N Hill DrSussex, WI 53089-4123
Phone(417) 882-0948
Sole ProprietorNo
Enumeration DateMay 4, 2015
Last NPPES UpdateAugust 26, 20263 updates tracked since enumeration
NPPES CertifiedAugust 26, 2026
✔ NPI 1043697543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
Licenses✔ Licensed in MO · 2026021565✔ Licensed in NC · 14502
Definition
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
Also ListedDentistTaxonomy 122300000X · License 1001125-15 (WI)
3820 S FREMONT AVE, Springfield, MO 65804
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11600 SW Archer Rd D7-6Gainesville, FL 32610-0416 · Phone (352) 273-6750
Location 2220 E Pleasant StMilwaukee, WI 53212-3532 · Phone (414) 435-5850

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. Joseph Robert Karlen D.d.s. 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 65804 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
$81.64 typical visit price
range $52.28 – $161.24
Typical copayment $20.41 (range $13.07 – $40.31)
Most-billed visit code 99203
Established Patient
$65.71 typical visit price
range $16.30 – $131.05
Typical copayment $16.42 (range $4.07 – $32.76)
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 3

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

JULIE BECKER DDS
Dentist (Oral and Maxillofacial Surgery)
3820 S FREMONT AVE
SPRINGFIELD, MO 65804
Greene County (417) 882-0948
JULIE BECKER, DDS, PC
Dentist (Oral and Maxillofacial Surgery)
3820 S FREMONT AVE
SPRINGFIELD, MO 65804
Greene County (417) 882-0948
MICHAEL A HORAN DDS
Dentist (Oral and Maxillofacial Surgery)
3820 S FREMONT AVE
SPRINGFIELD, MO 65804
Greene County (417) 882-0948

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 Joseph Karlen's NPI number?

The NPI number for Joseph Karlen is 1043697543. It was assigned to this individual provider in the NPPES registry on May 4, 2015.

Where is Joseph Karlen located?

Joseph Karlen practices at 3820 S Fremont Ave, Springfield, MO 65804. The listed phone number is (417) 882-0948.

What is Joseph Karlen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Joseph Karlen enrolled in Medicare?

Yes. Joseph Karlen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joseph Karlen was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.