Diana S. Guth
NPI 1598760266 · Durable Medical Equipment & Medical Supplies · Los Angeles, CA
Diana S. Guth is a Durable Medical Equipment & Medical Supplies organization in Los Angeles, CA (NPI 1598760266).
Provider details
- NPI number
- 1598760266
- Entity type
- Organization
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Organization subpart
- No
- Authorized official
- Diana Guth, Owner(310) 441-4640
- License
- 103600 (CA)
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
Other names (DBA / former)
- Doing business as
- Home Respiratory Care
Registry dates
- Enumerated
- 2005-06-17
- Last updated
- 2012-02-15
Frequently asked questions
- What is Diana S. Guth's NPI number?
- Diana S. Guth's National Provider Identifier (NPI) is 1598760266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Diana S. Guth?
- Diana S. Guth is classified in the NPPES registry as Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is Diana S. Guth located?
- Diana S. Guth's practice location on file with NPPES is 2370 Westwood Blvd, Los Angeles, CA 90064-2120.
- What is Diana S. Guth's phone number?
- The practice phone number listed in the NPPES registry for Diana S. Guth is (310) 441-4640.
- Who is the authorized official for Diana S. Guth?
- The authorized official listed on Diana S. Guth's NPPES record is Diana Guth, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Diana S. Guth's NPI active?
- Yes — Diana S. Guth's NPI (1598760266) is active in the NPPES registry as of the last update on 2012-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.