IndividualActive
David Claud
NPI 1578518759 · Obstetrics & Gynecology Physician · Chicago, IL
David Claud is a Obstetrics & Gynecology Physician provider in Chicago, IL (NPI 1578518759).
Provider details
- NPI number
- 1578518759
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 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
83% 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
5841 S. Maryland Avenue (mc2050)
Chicago, IL 60637
Phone: (773) 702-6127
Fax: (773) 702-0840
Street-level locationGet directions
Mailing address
5841 S. Maryland Avenue (mc2050)
Chicago, IL 60637
Registry dates
- Enumerated
- 2006-05-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Claud's NPI number?
- David Claud's National Provider Identifier (NPI) is 1578518759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Claud's specialty?
- David Claud is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is David Claud located?
- David Claud's practice location on file with NPPES is 5841 S. Maryland Avenue (mc2050), Chicago, IL 60637.
- What is David Claud's phone number?
- The practice phone number listed in the NPPES registry for David Claud is (773) 702-6127.
- Is David Claud's NPI active?
- Yes — David Claud's NPI (1578518759) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.