DR. ARCH IRWIN CARSON (M.D., PH.D.) – Medical Toxicology (Preventive Medicine) Physician, NPI 1326170465

Medical Toxicology (Preventive Medicine) Physician

DR. ARCH IRWIN CARSON (M.D., PH.D.) is a healthcare provider. based in Houston, Texas. specializing in Medical Toxicology (Preventive Medicine) Physician. They hold the professional credentials M.D., PH.D.. They hold a License No. J2524 (TX). The NPI Number for DR. ARCH IRWIN CARSON (M.D., PH.D.) is 1326170465

Main info

Male

Name

DR. ARCH IRWIN CARSON (M.D., PH.D.)

NPI

1326170465

Phone

(713) 500-9465

Address

1200 HERMANN PRESSLER DR

Enumeration Date

12 March 2007

Last Update Date

11 September 2025

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience57

Completeness85

Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for DR. ARCH IRWIN CARSON (M.D., PH.D.)

1200 HERMANN PRESSLER DR
RAS-1004
HOUSTON, TX 770303900
Phone: (713) 500-9465
Fax: (713) 500-9442
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 77030)

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Frequently asked questions

What number should I use to identify DR. ARCH IRWIN CARSON (M.D., PH.D.) for billing?

Administrative and clinical systems typically use NPI 1326170465 for DR. ARCH IRWIN CARSON (M.D., PH.D.).

Should I treat DR. ARCH IRWIN CARSON (M.D., PH.D.) as an active provider?

Patients and plans typically see DR. ARCH IRWIN CARSON (M.D., PH.D.) as active in the national extract.

What services align with DR. ARCH IRWIN CARSON (M.D., PH.D.)'s listing?

DR. ARCH IRWIN CARSON (M.D., PH.D.)'s public classification highlights Medical Toxicology (Preventive Medicine) Physician. Clinical services aligned with this taxonomy classification.

Can patients visit DR. ARCH IRWIN CARSON (M.D., PH.D.) in Houston, Texas?

For routing, start with Houston, Texas for DR. ARCH IRWIN CARSON (M.D., PH.D.), then verify phone and hours locally.

Can I verify credentials using only NPI?

NPI confirms identity in the directory; licensure and board certification require separate checks.