Active NPIIndividual provider

Carl W Nissen, MD

Orthopaedic Surgery in Hartford, Connecticut

NPI Number1982601530
Practice location
31 Seymour St Ste 204, Hartford, CT 06106-5505
Fax
—
Last updated
November 19, 2025

Carl W Nissen is an Orthopaedic Surgery based in Hartford, CT. Carl W Nissen practices in Hartford, CT and has the professional credentials of MD. The NPI Number for Carl W Nissen is 1982601530 and holds a License No. 033613 (CT). The current practice location address for Carl W Nissen is 31 Seymour St Ste 204, Hartford, CT 06106-5505 and can be reached out via phone at 860-421-3233.

Provider Profile Details

NPI Number
1982601530
Provider Name
Carl W Nissen
Credential
MD
Provider Entity Type
Individual
Gender
Male
Address
31 Seymour St Ste 204, Hartford, CT 06106-5505
Phone Number
860-421-3233
Primary Taxonomy
Orthopaedic Surgery · 207X00000X
Sole Proprietor
No
Provider Enumeration Date
June 28, 2005
Last Update Date
November 19, 2025
Certification Date
November 19, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
31 Seymour St Ste 204
Hartford, CT 06106-5505
Zip
06106-5505
Phone Number
860-421-3233
Hartford, CT 06106Get directions →

Provider Business Mailing Address Details

Address
31 Pinnacle Ridge RD
Farmington, CT 06032-3041
City
Farmington
State
CT
Zip
06032-3041
Phone Number
860-421-3233

License Information

License Number (1)
033613
License State (1)
CT
License Number (2)
033613
License State (2)
CT
Taxonomy (2)
Orthopaedic Surgery · 207X00000X · Primary
License Number (3)
33613
License State (3)
CT
Taxonomy (3)
Orthopaedic Surgery, Sports Medicine · 207XX0005X

Legacy Identifiers

IdentifierTypeStateIssuer
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 Carl W Nissen, MD?

The NPI number of Carl W Nissen, MD is 1982601530. It was assigned on June 28, 2005 and is currently active in the NPPES registry.

What is the specialty of Carl W Nissen, MD?

Carl W Nissen, MD is registered under the primary taxonomy Orthopaedic Surgery (code 207X00000X), licensed in CT under license number 033613.

Where does Carl W Nissen, MD practice?

The practice location is 31 Seymour St Ste 204, Hartford, CT 06106-5505. The office can be reached at 860-421-3233 (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 1982601530 directly on the NPPES registry website.

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