Timothy Woodiwiss, MD
NPI 1093376634 · Neurological Surgery Physician · Iowa City, IA
Enrolled with Medicare as Order and Referring Only - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Woodiwiss, MD is a Neurological Surgery Physician provider in Iowa City, IA (NPI 1093376634).
Provider details
- NPI number
- 1093376634
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R-11699 (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
7 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
- 2019-06-25
- Last updated
- 2019-06-25
Frequently asked questions
- What is Timothy Woodiwiss's NPI number?
- Timothy Woodiwiss's National Provider Identifier (NPI) is 1093376634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Woodiwiss's specialty?
- Timothy Woodiwiss is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Woodiwiss located?
- Timothy Woodiwiss's practice location on file with NPPES is 200 Hawkins Dr, Iowa City, IA 52242.
- What is Timothy Woodiwiss's phone number?
- The practice phone number listed in the NPPES registry for Timothy Woodiwiss is (319) 356-2237.
- Does Timothy Woodiwiss accept Medicare?
- Timothy Woodiwiss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Woodiwiss's NPI active?
- Yes — Timothy Woodiwiss's NPI (1093376634) is active in the NPPES registry as of the last update on 2019-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.