Karen C Shum, DPM Inc
NPI 1730544578 · Foot & Ankle Surgery Podiatrist · Torrance, CA
Karen C Shum, DPM Inc is a Foot & Ankle Surgery Podiatrist organization in Torrance, CA (NPI 1730544578).
Provider details
- NPI number
- 1730544578
- Entity type
- Organization
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Organization subpart
- No
- Authorized official
- Karen Shum, President(310) 517-4736
- License
- E5034 (CA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2015-12-21
- Last updated
- 2015-12-21
Frequently asked questions
- What is Karen C Shum, DPM Inc's NPI number?
- Karen C Shum, DPM Inc's National Provider Identifier (NPI) is 1730544578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karen C Shum, DPM Inc?
- Karen C Shum, DPM Inc is classified in the NPPES registry as Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Karen C Shum, DPM Inc located?
- Karen C Shum, DPM Inc's practice location on file with NPPES is 3330 Lomita Blvd, Torrance, CA 90505-5002.
- What is Karen C Shum, DPM Inc's phone number?
- The practice phone number listed in the NPPES registry for Karen C Shum, DPM Inc is (310) 517-4736.
- Who is the authorized official for Karen C Shum, DPM Inc?
- The authorized official listed on Karen C Shum, DPM Inc's NPPES record is Karen Shum, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karen C Shum, DPM Inc's NPI active?
- Yes — Karen C Shum, DPM Inc's NPI (1730544578) is active in the NPPES registry as of the last update on 2015-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.