Marla Fenske, MD
NPI 1962427831 · Clinical Pathology/Laboratory Medicine Physician · Seattle, WA
Marla Fenske, MD is a Clinical Pathology/Laboratory Medicine Physician provider in Seattle, WA (NPI 1962427831).
Provider details
- NPI number
- 1962427831
- Entity type
- Individual
- Primary specialty
- Clinical Pathology/Laboratory Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD00027552 (WA)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2008-06-17
Frequently asked questions
- What is Marla Fenske's NPI number?
- Marla Fenske's National Provider Identifier (NPI) is 1962427831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marla Fenske's specialty?
- Marla Fenske is listed in the NPPES registry with a primary specialty of Clinical Pathology/Laboratory Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marla Fenske located?
- Marla Fenske's practice location on file with NPPES is 1100 9th Ave, Seattle, WA 98101-2756.
- What is Marla Fenske's phone number?
- The practice phone number listed in the NPPES registry for Marla Fenske is (206) 223-6600.
- Is Marla Fenske's NPI active?
- Yes — Marla Fenske's NPI (1962427831) is active in the NPPES registry as of the last update on 2008-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.