Phillip Werner, M.D.
NPI 1255361788 · Endocrinology, Diabetes & Metabolism Physician · Park Ridge, IL
Phillip Werner, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Park Ridge, IL (NPI 1255361788).
Provider details
- NPI number
- 1255361788
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036047609 (IL)
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
19 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
- 2006-07-03
- Last updated
- 2021-12-20
- Certified
- 2021-12-20
Frequently asked questions
- What is Phillip Werner's NPI number?
- Phillip Werner's National Provider Identifier (NPI) is 1255361788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phillip Werner's specialty?
- Phillip Werner is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Phillip Werner located?
- Phillip Werner's practice location on file with NPPES is 1775 Ballard Rd, Park Ridge, IL 60068-1005.
- What is Phillip Werner's phone number?
- The practice phone number listed in the NPPES registry for Phillip Werner is (847) 318-2400.
- Is Phillip Werner's NPI active?
- Yes — Phillip Werner's NPI (1255361788) is active in the NPPES registry as of the last update on 2021-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.