What is Adam Cisek's NPI number?

Adam Cisek's National Provider Identifier (NPI) is 1669928040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Adam Cisek's specialty?

Adam Cisek is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Adam Cisek located?

Adam Cisek's practice location on file with NPPES is 2121 E Flamingo Rd, Las Vegas, NV 89119-5122.

What is Adam Cisek's phone number?

The practice phone number listed in the NPPES registry for Adam Cisek is (702) 382-8841.

Does Adam Cisek accept Medicare?

Adam Cisek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Adam Cisek's NPI active?

Yes — Adam Cisek's NPI (1669928040) is active in the NPPES registry as of the last update on 2016-08-26.

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Adam Cisek, RD, LD

NPI 1669928040 · Registered Dietitian · Las Vegas, NV

Adam Cisek, RD, LD is a Registered Dietitian provider in Las Vegas, NV (NPI 1669928040).

Provider details

NPI number: 1669928040
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD, LD
Sex: Male
Sole proprietor: No
License: 39048-PDT-0 (NV)

Practice location

2121 E Flamingo Rd

Suite 110

Las Vegas, NV 89119-5122

Phone: (702) 382-8841

Fax: (702) 369-2370

Street-level locationGet directions

More NV providers

Mailing address

2121 E Flamingo Rd

Las Vegas, NV 89119-5122

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 39048-PDT-0 (NV)
Dietary & Nutritional Service Providers

Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(72/100 index)

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

Registry tenure38% of score
10 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.

Enumerated: 2016-08-26
Last updated: 2016-08-26

Frequently asked questions

What is Adam Cisek's NPI number?: Adam Cisek's National Provider Identifier (NPI) is 1669928040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Adam Cisek's specialty?: Adam Cisek is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
Where is Adam Cisek located?: Adam Cisek's practice location on file with NPPES is 2121 E Flamingo Rd, Las Vegas, NV 89119-5122.
What is Adam Cisek's phone number?: The practice phone number listed in the NPPES registry for Adam Cisek is (702) 382-8841.
Does Adam Cisek accept Medicare?: Adam Cisek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Adam Cisek's NPI active?: Yes — Adam Cisek's NPI (1669928040) is active in the NPPES registry as of the last update on 2016-08-26.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions