DR. JOHN ORSON WIRTHLIN DDS
NPI 1144506353
Dentist - Orthodontics and Dentofacial Orthopedics in Houston, TX

Active since November 01, 2011PECOS Enrolled
6701 FANNIN ST, HOUSTON, TX 77030(832) 822-3920 Get Directions Write a Review

NPPES record last updated: May 3, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. John Orson Wirthlin Dds NPPES

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

DR. JOHN ORSON WIRTHLIN DDS (NPI 1144506353) is an individual orthodontics and dentofacial orthopedics provider in Houston, Texas, licensed in New York (P81457) and active in the NPI registry since November 2011. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144506353
Entity TypeIndividualMale
Primary Taxonomy1223X0400X
Provider Legal NameDR. JOHN ORSON WIRTHLINCredential: DDS
Location Address6701 FANNIN STHouston, TX 77030-2608
Mailing Address6701 Fannin StHouston, TX 77030-2608
Sole ProprietorNo
Enumeration DateNovember 1, 2011
Last NPPES UpdateMay 3, 2018
NPI 1144506353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in NY · P81457
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
6701 FANNIN ST, Houston, TX 77030

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. John Orson Wirthlin 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 77030 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

Pediatrics (Developmental - Behavioral Pediatrics)
6701 FANNIN ST
HOUSTON, TX 77030
Pediatrics (Pediatric Hematology-Oncology)
6701 FANNIN ST
HOUSTON, TX 77030
Nurse Anesthetist, Certified Registered
6701 FANNIN ST
HOUSTON, TX 77030
Nurse Practitioner
6701 FANNIN ST
HOUSTON, TX 77030
Pediatrics (Neonatal-Perinatal Medicine)
6701 FANNIN ST
HOUSTON, TX 77030
Nurse Practitioner
6701 FANNIN ST
HOUSTON, TX 77030
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
6701 FANNIN ST
HOUSTON, TX 77030
Physician Assistant
6701 FANNIN ST
HOUSTON, TX 77030

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 John Wirthlin's NPI number?

The NPI number for John Wirthlin is 1144506353. It was assigned to this individual provider in the NPPES registry on November 1, 2011.

Where is John Wirthlin located?

John Wirthlin practices at 6701 Fannin St, Houston, TX 77030. The listed phone number is (832) 822-3920.

What is John Wirthlin's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

Is John Wirthlin enrolled in Medicare?

Yes. John Wirthlin is registered in the Medicare PECOS enrollment system.

What insurance does John Wirthlin accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 10 other insurers list John Wirthlin 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 John Wirthlin was last updated on May 3, 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.