Active NPIIndividual providerSole proprietor

Ms. Lellieth Keize, REGISTERED DIETITIAN

Dietitian, Registered in Darien, Connecticut

NPI Number1043582026
Practice location
19 Old Kings Hwy S Ste 200, Darien, CT 06820-4532
Fax
203-803-4697
Last updated
September 15, 2025

Lellieth Keize is a Dietitian, Registered based in Darien, CT. Lellieth Keize practices in Darien, CT and has the professional credentials of REGISTERED DIETITIAN. The NPI Number for Lellieth Keize is 1043582026 and holds a License No. 965780 (CT). The current practice location address for Lellieth Keize is 19 Old Kings Hwy S Ste 200, Darien, CT 06820-4532 and can be reached out via phone at 203-952-3534 and via fax at 203-803-4697.

Provider Profile Details

NPI Number
1043582026
Provider Name
Lellieth Keize
Credential
REGISTERED DIETITIAN
Provider Entity Type
Individual
Gender
Female
Address
19 Old Kings Hwy S Ste 200, Darien, CT 06820-4532
Phone Number
203-952-3534
Fax Number
203-803-4697
Primary Taxonomy
Dietitian, Registered · 133V00000X
Sole Proprietor
Yes
Other Names
Mrs. Lellieth Latchman, MS, RDN, CDCES (Former Name)
Provider Enumeration Date
February 6, 2012
Last Update Date
September 15, 2025
Certification Date
September 15, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
19 Old Kings Hwy S Ste 200
Darien, CT 06820-4532
City
Darien
Zip
06820-4532
Phone Number
203-952-3534
Fax Number
203-803-4697
Darien, CT 06820Get directions →

Provider Business Mailing Address Details

Address
14 Ferris Ave Apt 10
Norwalk, CT 06854-1538
City
Norwalk
State
CT
Zip
06854-1538
Phone Number
203-952-9715

License Information

License Number
965780
License State
CT
Taxonomy
Dietitian, Registered · 133V00000X · Primary

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 Ms. Lellieth Keize, REGISTERED DIETITIAN?

The NPI number of Ms. Lellieth Keize, REGISTERED DIETITIAN is 1043582026. It was assigned on February 6, 2012 and is currently active in the NPPES registry.

What is the specialty of Ms. Lellieth Keize, REGISTERED DIETITIAN?

Ms. Lellieth Keize, REGISTERED DIETITIAN is registered under the primary taxonomy Dietitian, Registered (code 133V00000X), licensed in CT under license number 965780.

Where does Ms. Lellieth Keize, REGISTERED DIETITIAN practice?

The practice location is 19 Old Kings Hwy S Ste 200, Darien, CT 06820-4532. The office can be reached at 203-952-3534 (phone) or 203-803-4697 (fax).

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 1043582026 directly on the NPPES registry website.

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