Dr. Catherine Mezzacappa, MD
Internal Medicine, Gastroenterology in West Haven, Connecticut
1952891327- Practice location
- 950 Campbell Ave, West Haven, CT 06516-2770
- Phone
- 203-932-5711
- Fax
- —
- Last updated
- January 22, 2026
Catherine Mezzacappa is an Internal Medicine, Gastroenterology based in West Haven, CT. Catherine Mezzacappa practices in West Haven, CT and has the professional credentials of MD. The NPI Number for Catherine Mezzacappa is 1952891327 and holds a License No. 79298 (CT). The current practice location address for Catherine Mezzacappa is 950 Campbell Ave, West Haven, CT 06516-2770 and can be reached out via phone at 203-932-5711.
Provider Profile Details
- NPI Number
- 1952891327
- Provider Name
- Catherine Mezzacappa
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Female
- Address
- 950 Campbell Ave, West Haven, CT 06516-2770
- Phone Number
- 203-932-5711
- Primary Taxonomy
- Internal Medicine, Gastroenterology · 207RG0100X
- Sole Proprietor
- No
- Provider Enumeration Date
- May 11, 2018
- Last Update Date
- January 22, 2026
- Certification Date
- January 22, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 950 Campbell Ave
West Haven, CT 06516-2770 - City
- West Haven
- State
- Connecticut
- Zip
- 06516-2770
- Phone Number
- 203-932-5711
Provider Business Mailing Address Details
- Address
- 950 Campbell Ave
West Haven, CT 06516-2770 - City
- West Haven
- State
- CT
- Zip
- 06516-2770
- Phone Number
- 203-932-5711
License Information
- License Number
- 79298
- License State
- CT
- 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 Dr. Catherine Mezzacappa, MD?
The NPI number of Dr. Catherine Mezzacappa, MD is 1952891327. It was assigned on May 11, 2018 and is currently active in the NPPES registry.
What is the specialty of Dr. Catherine Mezzacappa, MD?
Dr. Catherine Mezzacappa, MD is registered under the primary taxonomy Internal Medicine, Gastroenterology (code 207RG0100X), licensed in CT under license number 79298.
Where does Dr. Catherine Mezzacappa, MD practice?
The practice location is 950 Campbell Ave, West Haven, CT 06516-2770. The office can be reached at 203-932-5711 (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 1952891327 directly on the NPPES registry website.