Deniz Atilgan, MD
NPI 1699486936 · Epilepsy Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Epileptologists · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deniz Atilgan, MD is a Epilepsy Physician provider in Saint Louis, MO (NPI 1699486936).
Provider details
- NPI number
- 1699486936
- Entity type
- Individual
- Primary specialty
- Epilepsy PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2024039222 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$167 across 3 records (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
Additional practice locations (1)
- 6410 Fannin St Ste 1014Houston, TX 77030-5301Phone: (832) 325-7071
Registry dates
- Enumerated
- 2022-12-07
- Last updated
- 2025-08-06
- Certified
- 2025-08-06
Frequently asked questions
- What is Deniz Atilgan's NPI number?
- Deniz Atilgan's National Provider Identifier (NPI) is 1699486936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deniz Atilgan's specialty?
- Deniz Atilgan is listed in the NPPES registry with a primary specialty of Epilepsy Physician (Allopathic & Osteopathic Physicians).
- Where is Deniz Atilgan located?
- Deniz Atilgan's practice location on file with NPPES is 1438 S Grand Blvd, Saint Louis, MO 63104-1027.
- What is Deniz Atilgan's phone number?
- The practice phone number listed in the NPPES registry for Deniz Atilgan is (314) 617-2000.
- Does Deniz Atilgan accept Medicare?
- Deniz Atilgan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deniz Atilgan's NPI active?
- Yes — Deniz Atilgan's NPI (1699486936) is active in the NPPES registry as of the last update on 2025-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.