CONNECTICUT MEDICAL GROUP, LLC
NPI 1366504227
Nurse Practitioner - Primary Care in Hamden, CT

NPI Status: Active since December 15, 2006

Contact Information

2989 DIXWELL AVE
HAMDEN, CT
ZIP 06518
Phone: (203) 248-3013
Fax: (203) 248-2878

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  • Organization
  • Nurse Practitioner
  • Primary Care

About CONNECTICUT MEDICAL GROUP, LLC

This page provides the complete NPI Profile along with additional information for Connecticut Medical Group, Llc, a provider established in Hamden, Connecticut operating as a Nurse Practitioner, focusing in primary care . The healthcare provider is registered in the NPI registry with number 1366504227 assigned on December 2006. The practitioner's primary taxonomy code is 363LP2300X. The provider is registered as an organization and their NPI record was last updated one year ago. Connecticut Medical Group, Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Richard Mangi M.d. (President)

NPI
1366504227
Provider Name
CONNECTICUT MEDICAL GROUP, LLC
Entity Type
Organization
Location Address
2989 DIXWELL AVE HAMDEN, CT 06518
Location Phone
(203) 248-3013
Location Fax
(203) 248-2878
Mailing Address
2989 DIXWELL AVE HAMDEN, CT 06518
Mailing Phone
(203) 248-3013
Mailing Fax
(203) 248-2878
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-15-2006
Last Update Date
09-11-2025
Code Navigator

A nurse practitioner (NP) like Connecticut Medical Group, Llc is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Nurse Practitioner Primary Care

Taxonomy Code
363LP2300X
Type
Physician Assistants & Advanced Practice Nursing Providers

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207KA0200XAllopathic & Osteopathic Physicians

Allergy & Immunology
Allergy

 
2207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 
3207RA0201XAllopathic & Osteopathic Physicians

Internal Medicine
Allergy & Immunology

 
4207RC0000XAllopathic & Osteopathic Physicians

Internal Medicine
Cardiovascular Disease

 
5207RE0101XAllopathic & Osteopathic Physicians

Internal Medicine
Endocrinology, Diabetes & Metabolism

 
6207RG0100XAllopathic & Osteopathic Physicians

Internal Medicine
Gastroenterology

 
7207RP1001XAllopathic & Osteopathic Physicians

Internal Medicine
Pulmonary Disease

 
8207RR0500XAllopathic & Osteopathic Physicians

Internal Medicine
Rheumatology

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. RICHARD MANGI M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(203) 248-3013

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1366504227, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
2
Unchanged
Pos 9
2
Doubled → 4
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 6 → 12 → 3 5 → 10 → 1 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 1 + 2 + 6 + 1 + 0 + 0 + 8 + 2 + 4 + 24 = 53

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1366504227.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Dentist (Orthodontics and Dentofacial Orthopedics)
2989 DIXWELL AVE
HAMDEN, CT 06518

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366504227, enumerated as an "organization" on December 15, 2006.

The provider is located at 2989 DIXWELL AVE HAMDEN, CT 06518 and the phone number is (203) 248-3013.

Nurse Practitioner with taxonomy code 363LP2300X and a focus in Primary Care.