Mark Dapash
NPI 1477134526 · Clinic/Center · Chicago, IL
Mark Dapash is a Clinic/Center provider in Chicago, IL (NPI 1477134526).
Provider details
- NPI number
- 1477134526
- Entity type
- Individual
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Ambulatory Health Care Facilities
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.
$98 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
- 2021-04-20
- Last updated
- 2021-04-20
- Certified
- 2021-04-20
Frequently asked questions
- What is Mark Dapash's NPI number?
- Mark Dapash's National Provider Identifier (NPI) is 1477134526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Dapash's specialty?
- Mark Dapash is listed in the NPPES registry with a primary specialty of Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mark Dapash located?
- Mark Dapash's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Mark Dapash's phone number?
- The practice phone number listed in the NPPES registry for Mark Dapash is (443) 799-5142.
- Is Mark Dapash's NPI active?
- Yes — Mark Dapash's NPI (1477134526) is active in the NPPES registry as of the last update on 2021-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.