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David Leader, MD
NPI 1609885474 · Psychiatry Physician · Aurora, IL
David Leader, MD is a Psychiatry Physician provider in Aurora, IL (NPI 1609885474).
Provider details
- NPI number
- 1609885474
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036-067126 (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
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
1877 W Downer Pl
Aurora, IL 60506-7302
Phone: (630) 906-5121
Street-level locationGet directions
Mailing address
1870 W Galena Blvd
Aurora, IL 60506-4356
Registry dates
- Enumerated
- 2006-08-07
- Last updated
- 2011-05-13
Frequently asked questions
- What is David Leader's NPI number?
- David Leader's National Provider Identifier (NPI) is 1609885474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Leader's specialty?
- David Leader is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is David Leader located?
- David Leader's practice location on file with NPPES is 1877 W Downer Pl, Aurora, IL 60506-7302.
- What is David Leader's phone number?
- The practice phone number listed in the NPPES registry for David Leader is (630) 906-5121.
- Is David Leader's NPI active?
- Yes — David Leader's NPI (1609885474) is active in the NPPES registry as of the last update on 2011-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.