Mark Twain Oxygen & Medical Equipment LLC
NPI 1578608584 · Durable Medical Equipment & Medical Supplies · Hannibal, MO
Mark Twain Oxygen & Medical Equipment LLC is a Durable Medical Equipment & Medical Supplies organization in Hannibal, MO (NPI 1578608584).
Provider details
- NPI number
- 1578608584
- Entity type
- Organization
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Organization subpart
- No
- Authorized official
- Robert Bemis, Owner(573) 221-2402
- License
- LC0541704 (MO)
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-02-20
- Last updated
- 2008-04-20
Frequently asked questions
- What is Mark Twain Oxygen & Medical Equipment LLC's NPI number?
- Mark Twain Oxygen & Medical Equipment LLC's National Provider Identifier (NPI) is 1578608584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Twain Oxygen & Medical Equipment LLC?
- Mark Twain Oxygen & Medical Equipment LLC is classified in the NPPES registry as Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is Mark Twain Oxygen & Medical Equipment LLC located?
- Mark Twain Oxygen & Medical Equipment LLC's practice location on file with NPPES is 6464 Interstate Ct, Hannibal, MO 63401-6759.
- What is Mark Twain Oxygen & Medical Equipment LLC's phone number?
- The practice phone number listed in the NPPES registry for Mark Twain Oxygen & Medical Equipment LLC is (573) 221-2402.
- Who is the authorized official for Mark Twain Oxygen & Medical Equipment LLC?
- The authorized official listed on Mark Twain Oxygen & Medical Equipment LLC's NPPES record is Robert Bemis, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Twain Oxygen & Medical Equipment LLC's NPI active?
- Yes — Mark Twain Oxygen & Medical Equipment LLC's NPI (1578608584) is active in the NPPES registry as of the last update on 2008-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.