Julia Saak, MD
NPI 1801571518 · Anesthesiology Physician · St Louis, MO
Enrolled with Medicare as Order and Referring Only - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julia Saak, MD is a Anesthesiology Physician provider in St Louis, MO (NPI 1801571518).
Provider details
- NPI number
- 1801571518
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2023020703 (MO)
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
3 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
- 2023-06-20
- Last updated
- 2023-06-20
- Certified
- 2023-06-20
Frequently asked questions
- What is Julia Saak's NPI number?
- Julia Saak's National Provider Identifier (NPI) is 1801571518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Saak's specialty?
- Julia Saak is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Julia Saak located?
- Julia Saak's practice location on file with NPPES is 1 Barnes Jewish Plaza, St Louis, MO 63110.
- What is Julia Saak's phone number?
- The practice phone number listed in the NPPES registry for Julia Saak is (314) 454-5692.
- Does Julia Saak accept Medicare?
- Julia Saak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julia Saak's NPI active?
- Yes — Julia Saak's NPI (1801571518) is active in the NPPES registry as of the last update on 2023-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.