Maria Rizalin Flickinger, MD
NPI 1700888609 · Obstetrics & Gynecology Physician · Decatur, IL
Enrolled with Medicare as Order and Referring Only - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Rizalin Flickinger, MD is a Obstetrics & Gynecology Physician provider in Decatur, IL (NPI 1700888609).
Provider details
- NPI number
- 1700888609
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
Specialties & taxonomies
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
83% 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
- 2005-08-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maria Rizalin Flickinger's NPI number?
- Maria Rizalin Flickinger's National Provider Identifier (NPI) is 1700888609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Rizalin Flickinger's specialty?
- Maria Rizalin Flickinger is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Rizalin Flickinger located?
- Maria Rizalin Flickinger's practice location on file with NPPES is 1900 E Lake Shore Dr, Decatur, IL 62521-3824.
- What is Maria Rizalin Flickinger's phone number?
- The practice phone number listed in the NPPES registry for Maria Rizalin Flickinger is (217) 423-2800.
- Does Maria Rizalin Flickinger accept Medicare?
- Maria Rizalin Flickinger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Rizalin Flickinger's NPI active?
- Yes — Maria Rizalin Flickinger's NPI (1700888609) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.