OrganizationActive
Don B Louie
NPI 1780689430 · Oxygen Equipment & Supplies (DME) · Diamond Springs, CA
Don B Louie is a Oxygen Equipment & Supplies (DME) organization in Diamond Springs, CA (NPI 1780689430).
Provider details
- NPI number
- 1780689430
- Entity type
- Organization
- Primary specialty
- Oxygen Equipment & Supplies (DME)Suppliers
- Organization subpart
- No
- Authorized official
- Don Louie, Owner(530) 621-2055
- License
- 10052 (CA)
Specialties & taxonomies
Suppliers
Profile Score
Detailed profile(91/100 index)
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
6051 Enterprise Dr
Ste 103
Diamond Springs, CA 95619-9467
Phone: (530) 621-2055
Fax: (530) 621-2311
Street-level locationGet directions
Mailing address
6051 Enterprise Dr
Diamond Springs, CA 95619-9467
Other names (DBA / former)
- Doing business as
- Sierra Pulmonary
Registry dates
- Enumerated
- 2005-06-19
- Last updated
- 2012-07-16
Frequently asked questions
- What is Don B Louie's NPI number?
- Don B Louie's National Provider Identifier (NPI) is 1780689430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Don B Louie?
- Don B Louie is classified in the NPPES registry as Oxygen Equipment & Supplies (DME) (Suppliers).
- Where is Don B Louie located?
- Don B Louie's practice location on file with NPPES is 6051 Enterprise Dr, Diamond Springs, CA 95619-9467.
- What is Don B Louie's phone number?
- The practice phone number listed in the NPPES registry for Don B Louie is (530) 621-2055.
- Who is the authorized official for Don B Louie?
- The authorized official listed on Don B Louie's NPPES record is Don Louie, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Don B Louie's NPI active?
- Yes — Don B Louie's NPI (1780689430) is active in the NPPES registry as of the last update on 2012-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.