Anna Illner, M.D.
NPI 1922046457 · Diagnostic Radiology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Illner, M.D. is a Diagnostic Radiology Physician provider in Houston, TX (NPI 1922046457).
Provider details
- NPI number
- 1922046457
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 01057644 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1701 N Senate BlvdRoom 1204aIndianapolis, IN 46202-1239Phone: (317) 962-6793Fax: (317) 962-8281
Registry dates
- Enumerated
- 2006-06-04
- Last updated
- 2024-06-27
- Certified
- 2024-06-27
Frequently asked questions
- What is Anna Illner's NPI number?
- Anna Illner's National Provider Identifier (NPI) is 1922046457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Illner's specialty?
- Anna Illner is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Illner located?
- Anna Illner's practice location on file with NPPES is 6621 Fannin St, Houston, TX 77030-2358.
- What is Anna Illner's phone number?
- The practice phone number listed in the NPPES registry for Anna Illner is (832) 824-1000.
- Does Anna Illner accept Medicare?
- Anna Illner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Illner's NPI active?
- Yes — Anna Illner's NPI (1922046457) is active in the NPPES registry as of the last update on 2024-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.