Mmsc Ventures Inc
NPI 1841391406 · Internal Medicine Physician · Marshalltown, IA
Mmsc Ventures Inc is a Internal Medicine Physician organization in Marshalltown, IA (NPI 1841391406).
Provider details
- NPI number
- 1841391406
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Downey, Vice President of Finance(641) 754-5125
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
Other names (DBA / former)
- Doing business as
- Marshalltown Medical Clinic
Registry dates
- Enumerated
- 2006-09-26
- Last updated
- 2011-02-22
Frequently asked questions
- What is Mmsc Ventures Inc's NPI number?
- Mmsc Ventures Inc's National Provider Identifier (NPI) is 1841391406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mmsc Ventures Inc?
- Mmsc Ventures Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mmsc Ventures Inc located?
- Mmsc Ventures Inc's practice location on file with NPPES is 309 E Church St, Marshalltown, IA 50158-2946.
- What is Mmsc Ventures Inc's phone number?
- The practice phone number listed in the NPPES registry for Mmsc Ventures Inc is (641) 754-5145.
- Who is the authorized official for Mmsc Ventures Inc?
- The authorized official listed on Mmsc Ventures Inc's NPPES record is Robert Downey, Vice President of Finance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mmsc Ventures Inc's NPI active?
- Yes — Mmsc Ventures Inc's NPI (1841391406) is active in the NPPES registry as of the last update on 2011-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.