Christopher A Marshall, MD
Internal Medicine, Gastroenterology in Worcester, Massachusetts
1942306261- Practice location
- 55 Lake Ave N, Worcester, MA 01655-0002
- Phone
- 508-334-3068
- Fax
- —
- Last updated
- October 19, 2026
Christopher Allen Marshall is an Internal Medicine, Gastroenterology based in Worcester, MA. Christopher Allen Marshall practices in Worcester, MA and has the professional credentials of MD. The NPI Number for Christopher Allen Marshall is 1942306261 and holds a License No. 234202 (MA). The current practice location address for Christopher Allen Marshall is 55 Lake Ave N, Worcester, MA 01655-0002 and can be reached out via phone at 508-334-3068.
Provider Profile Details
- NPI Number
- 1942306261
- Provider Name
- Christopher Allen Marshall
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 55 Lake Ave N, Worcester, MA 01655-0002
- Phone Number
- 508-334-3068
- Primary Taxonomy
- Internal Medicine, Gastroenterology · 207RG0100X
- Sole Proprietor
- No
- Provider Enumeration Date
- September 15, 2006
- Last Update Date
- October 19, 2026
- Certification Date
- October 19, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 55 Lake Ave N
Worcester, MA 01655-0002 - City
- Worcester
- State
- Massachusetts
- Zip
- 01655-0002
- Phone Number
- 508-334-3068
Provider Business Mailing Address Details
- Address
- Po Box 415348
Boston, MA 02241-5348 - City
- Boston
- State
- MA
- Zip
- 02241-5348
License Information
- License Number
- 234202
- License State
- MA
- Taxonomy
- Internal Medicine, Gastroenterology · 207RG0100X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
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Frequently Asked Questions
What is the NPI number of Christopher A Marshall, MD?
The NPI number of Christopher A Marshall, MD is 1942306261. It was assigned on September 15, 2006 and is currently active in the NPPES registry.
What is the specialty of Christopher A Marshall, MD?
Christopher A Marshall, MD is registered under the primary taxonomy Internal Medicine, Gastroenterology (code 207RG0100X), licensed in MA under license number 234202.
Where does Christopher A Marshall, MD practice?
The practice location is 55 Lake Ave N, Worcester, MA 01655-0002. The office can be reached at 508-334-3068 (phone).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1942306261 directly on the NPPES registry website.