Charlotte Koenig, MD
NPI 1841262979 · Family Medicine Physician · Williamsburg, IA
Charlotte Koenig, MD is a Family Medicine Physician provider in Williamsburg, IA (NPI 1841262979).
Provider details
- NPI number
- 1841262979
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 27499 (IA)
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
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
- 2006-02-02
- Last updated
- 2013-02-12
Frequently asked questions
- What is Charlotte Koenig's NPI number?
- Charlotte Koenig's National Provider Identifier (NPI) is 1841262979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charlotte Koenig's specialty?
- Charlotte Koenig is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charlotte Koenig located?
- Charlotte Koenig's practice location on file with NPPES is 819 S Highland St, Williamsburg, IA 52361-9333.
- What is Charlotte Koenig's phone number?
- The practice phone number listed in the NPPES registry for Charlotte Koenig is (319) 668-2722.
- Is Charlotte Koenig's NPI active?
- Yes — Charlotte Koenig's NPI (1841262979) is active in the NPPES registry as of the last update on 2013-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.