Kathleen Detwiler, PHD, MD
NPI 1932465259 · Internal Medicine Physician · Maywood, IL
Enrolled with Medicare as Practitioner - Nuclear Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Detwiler, PHD, MD is a Internal Medicine Physician provider in Maywood, IL (NPI 1932465259).
Provider details
- NPI number
- 1932465259
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- PHD, MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125061472 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-04-11
- Last updated
- 2020-07-21
- Certified
- 2020-07-21
Frequently asked questions
- What is Kathleen Detwiler's NPI number?
- Kathleen Detwiler's National Provider Identifier (NPI) is 1932465259, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Detwiler's specialty?
- Kathleen Detwiler is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kathleen Detwiler located?
- Kathleen Detwiler's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Kathleen Detwiler's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Detwiler is (708) 202-7000.
- Does Kathleen Detwiler accept Medicare?
- Kathleen Detwiler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Detwiler's NPI active?
- Yes — Kathleen Detwiler's NPI (1932465259) is active in the NPPES registry as of the last update on 2020-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.