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Diane Homan, M.D.
NPI 1851387096 · Family Medicine Physician · Aurora, IL
Diane Homan, M.D. is a Family Medicine Physician provider in Aurora, IL (NPI 1851387096).
Provider details
- NPI number
- 1851387096
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036-074674 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
2020 Ogden Ave
Suite 330
Aurora, IL 60504-5894
Phone: (630) 978-4850
Fax: (630) 978-6865
Street-level locationGet directions
Mailing address
2020 Ogden Ave Ste 400
Aurora, IL 60504-5898
Registry dates
- Enumerated
- 2005-09-22
- Last updated
- 2020-05-04
- Certified
- 2020-05-04
Frequently asked questions
- What is Diane Homan's NPI number?
- Diane Homan's National Provider Identifier (NPI) is 1851387096, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Homan's specialty?
- Diane Homan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diane Homan located?
- Diane Homan's practice location on file with NPPES is 2020 Ogden Ave, Aurora, IL 60504-5894.
- What is Diane Homan's phone number?
- The practice phone number listed in the NPPES registry for Diane Homan is (630) 978-4850.
- Is Diane Homan's NPI active?
- Yes — Diane Homan's NPI (1851387096) is active in the NPPES registry as of the last update on 2020-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.