MR. ERIC MATHEW KLAPPHOLZ NP-C
NPI 1003258856
Nurse Practitioner - Adult Health in Dallas, TX

Q: What is Eric Klappholz's NPI number?

The NPI number for Eric Klappholz is 1003258856. It was assigned to this individual provider in the NPPES registry on July 22, 2013.

Q: What is Eric Klappholz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Eric Klappholz was last updated on May 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since July 22, 2013PECOS Enrolled

3500 OAK LAWN AVE STE 700, DALLAS, TX 75219(214) 521-0100(214) 521-0104 Get Directions Write a Review

NPPES record last updated: May 10, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Mr. Eric Mathew Klappholz Np-c NPPES

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

MR. ERIC MATHEW KLAPPHOLZ NP-C (NPI 1003258856) is an individual adult health provider in Dallas, Texas, licensed in Texas (AP124077) and active in the NPI registry since July 2013. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003258856

Entity TypeIndividualMale

Primary Taxonomy363LA2200X

Provider Legal NameMR. ERIC MATHEW KLAPPHOLZCredential: NP-C

Location Address3500 OAK LAWN AVE STE 700Dallas, TX 75219-6719

Mailing Address3500 Oak Lawn Ave Ste 700Dallas, TX 75219-6719 · (214) 521-0100 · Fax (214) 521-0104

Phone(214) 521-0100

Fax(214) 521-0104

Sole ProprietorNo

Enumeration DateJuly 22, 2013

Last NPPES UpdateMay 10, 2023

NPPES CertifiedMay 10, 2023

✔ NPI 1003258856 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

Licenses✔ Licensed in TX · AP124077✔ Licensed in TX · 717755

3500 OAK LAWN AVE STE 700, Dallas, TX 75219

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Eric Mathew Klappholz Np-c 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.

Medicare Billing Reassignment

Medicare enrollment records show Eric Klappholz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

MD Progressive Care PLLC

Same address

Internal Medicine

3500 OAK LAWN AVE STE 700
Dallas, TX 75219

Reassigned Medicare billing, Texas enrollment
5 clinicians in this Medicare group

NPI 1992347546 (214) 702-6521

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75219 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

$88.19 typical visit price

range $57.18 – $172.86

Typical copayment $22.04 (range $14.29 – $43.21)

Most-billed visit code 99203

Established Patient

$100.80 typical visit price

range $18.48 – $141.20

Typical copayment $25.20 (range $4.62 – $35.30)

Most-billed visit code 99214

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 7

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

PETER TRIPORO ACNP-BC, PMHNP-BC

Nurse Practitioner (Acute Care)