Kenneth Peirce, MD
NPI 1669197794 · Neurological Surgery Physician · Barrington, IL
Kenneth Peirce, MD is a Neurological Surgery Physician provider in Barrington, IL (NPI 1669197794).
Provider details
- NPI number
- 1669197794
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 11705 (WA)
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
3 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
- 2022-10-11
- Last updated
- 2022-10-11
- Certified
- 2022-10-11
Frequently asked questions
- What is Kenneth Peirce's NPI number?
- Kenneth Peirce's National Provider Identifier (NPI) is 1669197794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Peirce's specialty?
- Kenneth Peirce is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Peirce located?
- Kenneth Peirce's practice location on file with NPPES is 408 E Oakwood Dr, Barrington, IL 60010-1487.
- What is Kenneth Peirce's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Peirce is (206) 276-7786.
- Is Kenneth Peirce's NPI active?
- Yes — Kenneth Peirce's NPI (1669197794) is active in the NPPES registry as of the last update on 2022-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.