Keith Guess, PA
NPI 1841293354 · Physician Assistant · Iowa City, IA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Guess, PA is a Physician Assistant provider in Iowa City, IA (NPI 1841293354).
Provider details
- NPI number
- 1841293354
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
- License
- 085-001376 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
21 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
- 2005-05-31
- Last updated
- 2023-03-23
- Certified
- 2023-03-23
Frequently asked questions
- What is Keith Guess's NPI number?
- Keith Guess's National Provider Identifier (NPI) is 1841293354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Guess's specialty?
- Keith Guess is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Keith Guess located?
- Keith Guess's practice location on file with NPPES is 4189 Westlawn S, Iowa City, IA 52242-1100.
- What is Keith Guess's phone number?
- The practice phone number listed in the NPPES registry for Keith Guess is (319) 335-8370.
- Does Keith Guess accept Medicare?
- Keith Guess is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Guess's NPI active?
- Yes — Keith Guess's NPI (1841293354) is active in the NPPES registry as of the last update on 2023-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.