Derrick Lew, D.P.M
NPI 1194037838 · Foot & Ankle Surgery Podiatrist · Rosemead, CA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derrick Lew, D.P.M is a Foot & Ankle Surgery Podiatrist provider in Rosemead, CA (NPI 1194037838).
Provider details
- NPI number
- 1194037838
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- D.P.M
- Sex
- Male
- Sole proprietor
- Yes
- License
- EL-1851 (CA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
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
15 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
- 2010-07-10
- Last updated
- 2015-04-28
Frequently asked questions
- What is Derrick Lew's NPI number?
- Derrick Lew's National Provider Identifier (NPI) is 1194037838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derrick Lew's specialty?
- Derrick Lew is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Derrick Lew located?
- Derrick Lew's practice location on file with NPPES is 9310 E Valley Blvd, Rosemead, CA 91770-1924.
- What is Derrick Lew's phone number?
- The practice phone number listed in the NPPES registry for Derrick Lew is (626) 288-8671.
- Does Derrick Lew accept Medicare?
- Derrick Lew is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derrick Lew's NPI active?
- Yes — Derrick Lew's NPI (1194037838) is active in the NPPES registry as of the last update on 2015-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.