OrganizationActive
Ucsl LLC
NPI 1073764643 · Internal Medicine Physician · Saint Louis, MO
Provider details
- NPI number
- 1073764643
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sonny Saggar, Ceo(314) 323-8823
- License
- 2000160387 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
916 Olive St
Suite 2
Saint Louis, MO 63101-1459
Phone: (314) 323-8823
Street-level locationGet directions
Mailing address
916 Olive St
Saint Louis, MO 63101-1459
Other names (DBA / former)
- Doing business as
- Duc Internal Medicine
Registry dates
- Enumerated
- 2008-10-01
- Last updated
- 2008-10-01
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.