What is Giovanni Marcos's NPI number?

Giovanni Marcos's National Provider Identifier (NPI) is 1740697861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Giovanni Marcos's specialty?

Giovanni Marcos is listed in the NPPES registry with a primary specialty of Renal Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Giovanni Marcos located?

Giovanni Marcos's practice location on file with NPPES is 3661 S Miami Ave, Miami, FL 33133-4236.

What is Giovanni Marcos's phone number?

The practice phone number listed in the NPPES registry for Giovanni Marcos is (305) 219-5200.

Is Giovanni Marcos's NPI active?

Yes — Giovanni Marcos's NPI (1740697861) is active in the NPPES registry as of the last update on 2014-07-21.

IndividualActive

Giovanni Marcos, RD LD

NPI 1740697861 · Renal Nutrition Registered Dietitian · Miami, FL

Giovanni Marcos, RD LD is a Renal Nutrition Registered Dietitian provider in Miami, FL (NPI 1740697861).

Provider details

NPI number: 1740697861
Entity type: Individual
Primary specialty: Renal Nutrition Registered DietitianDietary & Nutritional Service Providers
Credential: RD LD
Sex: Male
Sole proprietor: Yes
License: ND 5340 (FL)

Specialties & taxonomies

Renal Nutrition Registered DietitianPrimary133VN1005XLicense ND 5340 (FL)
Dietary & Nutritional Service Providers
Nutrition Education Nutritionist133NN1002XLicense ND 5340 (FL)
Dietary & Nutritional Service Providers
Registered Dietitian133V00000XLicense ND 5340 (FL)
Dietary & Nutritional Service Providers
Metabolic Nutrition Registered Dietitian133VN1006XLicense ND 5340 (FL)
Dietary & Nutritional Service Providers

Profile Score

Detailed profile(75/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
12 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

3661 S Miami Ave

402

Miami, FL 33133-4236

Phone: (305) 219-5200

Street-level locationGet directions

More FL providers

Mailing address

7633 Sw 62nd Ave

South Miami, FL 33143-4906

Enumerated: 2014-07-21
Last updated: 2014-07-21

Frequently asked questions

What is Giovanni Marcos's NPI number?: Giovanni Marcos's National Provider Identifier (NPI) is 1740697861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Giovanni Marcos's specialty?: Giovanni Marcos is listed in the NPPES registry with a primary specialty of Renal Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).
Where is Giovanni Marcos located?: Giovanni Marcos's practice location on file with NPPES is 3661 S Miami Ave, Miami, FL 33133-4236.
What is Giovanni Marcos's phone number?: The practice phone number listed in the NPPES registry for Giovanni Marcos is (305) 219-5200.
Is Giovanni Marcos's NPI active?: Yes — Giovanni Marcos's NPI (1740697861) is active in the NPPES registry as of the last update on 2014-07-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.