Warren Stopak
NPI 1134700016 · Medical Geneticist (PhD) Specialist/Technologist · Aurora, CO
Enrolled with Medicare as Practitioner - Medical Genetics and Genomics · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Warren Stopak is a Medical Geneticist (PhD) Specialist/Technologist provider in Aurora, CO (NPI 1134700016).
Provider details
- NPI number
- 1134700016
- Entity type
- Individual
- Primary specialty
- Medical Geneticist (PhD) Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$32 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-21
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Warren Stopak's NPI number?
- Warren Stopak's National Provider Identifier (NPI) is 1134700016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Warren Stopak's specialty?
- Warren Stopak is listed in the NPPES registry with a primary specialty of Medical Geneticist (PhD) Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Warren Stopak located?
- Warren Stopak's practice location on file with NPPES is 13120 E 19th Ave, Aurora, CO 80045-2567.
- What is Warren Stopak's phone number?
- The practice phone number listed in the NPPES registry for Warren Stopak is (301) 801-0813.
- Does Warren Stopak accept Medicare?
- Warren Stopak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Warren Stopak's NPI active?
- Yes — Warren Stopak's NPI (1134700016) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.