Roman Marks, CRNA
NPI 1922805514 · Certified Registered Nurse Anesthetist · Sun City, AZ
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roman Marks, CRNA is a Certified Registered Nurse Anesthetist provider in Sun City, AZ (NPI 1922805514).
Provider details
- NPI number
- 1922805514
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sole proprietor
- Yes
- License
- 324046 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2025-02-28
- Last updated
- 2025-06-06
- Certified
- 2025-06-06
Frequently asked questions
- What is Roman Marks's NPI number?
- Roman Marks's National Provider Identifier (NPI) is 1922805514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roman Marks's specialty?
- Roman Marks is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Roman Marks located?
- Roman Marks's practice location on file with NPPES is 10401 W Thunderbird Blvd, Sun City, AZ 85351-3004.
- What is Roman Marks's phone number?
- The practice phone number listed in the NPPES registry for Roman Marks is (623) 832-4000.
- Does Roman Marks accept Medicare?
- Roman Marks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roman Marks's NPI active?
- Yes — Roman Marks's NPI (1922805514) is active in the NPPES registry as of the last update on 2025-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.