IndividualActive
Katherine Fleshner, MD
NPI 1083599633 · Surgery Physician · West Hollywood, CA
Katherine Fleshner, MD is a Surgery Physician provider in West Hollywood, CA (NPI 1083599633).
Provider details
- NPI number
- 1083599633
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A204512 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
310 N San Vicente Blvd Ste 209
West Hollywood, CA 90048-1810
Phone: (310) 423-9970
Street-level locationGet directions
Mailing address
486 S Spalding Dr
Beverly Hills, CA 90212-4104
Registry dates
- Enumerated
- 2025-08-11
- Last updated
- 2025-08-11
- Certified
- 2025-08-01
Frequently asked questions
- What is Katherine Fleshner's NPI number?
- Katherine Fleshner's National Provider Identifier (NPI) is 1083599633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Fleshner's specialty?
- Katherine Fleshner is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Fleshner located?
- Katherine Fleshner's practice location on file with NPPES is 310 N San Vicente Blvd Ste 209, West Hollywood, CA 90048-1810.
- What is Katherine Fleshner's phone number?
- The practice phone number listed in the NPPES registry for Katherine Fleshner is (310) 423-9970.
- Is Katherine Fleshner's NPI active?
- Yes — Katherine Fleshner's NPI (1083599633) is active in the NPPES registry as of the last update on 2025-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.