IndividualActive
Leslie Sziebert, M.D.
NPI 1801266093 · Psychiatry Physician · Lakewood, WA
Leslie Sziebert, M.D. is a Psychiatry Physician provider in Lakewood, WA (NPI 1801266093).
Provider details
- NPI number
- 1801266093
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00026291 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
9601 Steilacoom Blvd Sw
Lakewood, WA 98498-7213
Phone: (253) 582-8900
Fax: (253) 756-2963
Street-level locationGet directions
Mailing address
9601 Steilacoom Blvd Sw
Lakewood, WA 98498-7213
Registry dates
- Enumerated
- 2015-09-30
- Last updated
- 2015-09-30
Frequently asked questions
- What is Leslie Sziebert's NPI number?
- Leslie Sziebert's National Provider Identifier (NPI) is 1801266093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Sziebert's specialty?
- Leslie Sziebert is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Leslie Sziebert located?
- Leslie Sziebert's practice location on file with NPPES is 9601 Steilacoom Blvd Sw, Lakewood, WA 98498-7213.
- What is Leslie Sziebert's phone number?
- The practice phone number listed in the NPPES registry for Leslie Sziebert is (253) 582-8900.
- Is Leslie Sziebert's NPI active?
- Yes — Leslie Sziebert's NPI (1801266093) is active in the NPPES registry as of the last update on 2015-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.