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ZACHARY THEROUX
NPI 1326571340
Dermatology - Dermatopathology in Newtown Square, PA

Active since April 06, 2017PECOS Enrolled
3805 W CHESTER PIKE STE 120, NEWTOWN SQUARE, PA 19073(800) 257-0117 Get Directions Write a Review

NPPES record last updated: January 12, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 12, 2023, Sep 3, 2019 (2 updates tracked since 2019).

About Zachary Theroux NPPES

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

ZACHARY THEROUX (NPI 1326571340) is an individual dermatopathology provider in Newtown Square, Pennsylvania, licensed in Pennsylvania (MD477343) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1326571340
Entity TypeIndividualMale
Primary Taxonomy207ND0900X
Provider Legal NameZACHARY THEROUX
Location Address3805 W CHESTER PIKE STE 120Newtown Square, PA 19073-2329
Mailing Address14275 Midway Rd Ste 400Addison, TX 75001-3614
Phone(800) 257-0117
Sole ProprietorNo
Enumeration DateApril 6, 2017
Last NPPES UpdateJanuary 12, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 12, 2023
✔ NPI 1326571340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDermatology · DermatopathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ND0900X
License✔ Licensed in PA · MD477343
Definition
A dermatopathologist has the expertise to diagnose and monitor diseases of the skin including infectious, immunologic, degenerative and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings and smears of skin lesions by means of routine and special (electron and fluorescent) microscopes.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
3805 W CHESTER PIKE STE 120, Newtown Square, PA 19073
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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)

Zachary Theroux 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 19073 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
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 2

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

KATRIN KIAVASH M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
3805 W CHESTER PIKE STE 120
NEWTOWN SQUARE, PA 19073
Delaware County (800) 257-0117
MR. ROBERT FRANCIS ROGERS M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
3805 W CHESTER PIKE STE 120
NEWTOWN SQUARE, PA 19073
Delaware County (610) 550-3000

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 Zachary Theroux's NPI number?

The NPI number for Zachary Theroux is 1326571340. It was assigned to this individual provider in the NPPES registry on April 6, 2017.

Where is Zachary Theroux located?

Zachary Theroux practices at 3805 W Chester Pike Ste 120, Newtown Square, PA 19073. The listed phone number is (800) 257-0117.

What is Zachary Theroux's specialty?

The primary specialty registered for this NPI is Dermatology, specializing in Dermatopathology, with taxonomy code 207ND0900X.

Is Zachary Theroux enrolled in Medicare?

Yes. Zachary Theroux is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Zachary Theroux was last updated on January 12, 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.