Guiding Light Medical Supplies Corp.
NPI 1336385152 · Durable Medical Equipment & Medical Supplies · Ontario, CA
Guiding Light Medical Supplies Corp. is a Durable Medical Equipment & Medical Supplies organization in Ontario, CA (NPI 1336385152).
Provider details
- NPI number
- 1336385152
- Entity type
- Organization
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Organization subpart
- No
- Authorized official
- Ahrar Ahmad, President(951) 515-7935
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-12-29
- Last updated
- 2008-12-29
Frequently asked questions
- What is Guiding Light Medical Supplies Corp.'s NPI number?
- Guiding Light Medical Supplies Corp.'s National Provider Identifier (NPI) is 1336385152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guiding Light Medical Supplies Corp.?
- Guiding Light Medical Supplies Corp. is classified in the NPPES registry as Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is Guiding Light Medical Supplies Corp. located?
- Guiding Light Medical Supplies Corp.'s practice location on file with NPPES is 1721 S Vineyard Ave, Ontario, CA 91761-7781.
- What is Guiding Light Medical Supplies Corp.'s phone number?
- The practice phone number listed in the NPPES registry for Guiding Light Medical Supplies Corp. is (951) 515-7935.
- Who is the authorized official for Guiding Light Medical Supplies Corp.?
- The authorized official listed on Guiding Light Medical Supplies Corp.'s NPPES record is Ahrar Ahmad, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guiding Light Medical Supplies Corp.'s NPI active?
- Yes — Guiding Light Medical Supplies Corp.'s NPI (1336385152) is active in the NPPES registry as of the last update on 2008-12-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.