Mercy Medical Services
NPI 1255479143 · Medical Physician Assistant · Sioux City, IA
Mercy Medical Services is a Medical Physician Assistant organization in Sioux City, IA (NPI 1255479143).
Provider details
- NPI number
- 1255479143
- Entity type
- Organization
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Brian Monsma, Network Executive Director(712) 279-2400
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Family Medicine Physician207Q00000X
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
- Akron Mercy Medical Clinic
Registry dates
- Enumerated
- 2007-02-02
- Last updated
- 2025-09-11
Frequently asked questions
- What is Mercy Medical Services's NPI number?
- Mercy Medical Services's National Provider Identifier (NPI) is 1255479143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mercy Medical Services?
- Mercy Medical Services is classified in the NPPES registry as Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mercy Medical Services located?
- Mercy Medical Services's practice location on file with NPPES is 801 5th St, Sioux City, IA 51101-1326.
- What is Mercy Medical Services's phone number?
- The practice phone number listed in the NPPES registry for Mercy Medical Services is (712) 279-2400.
- Who is the authorized official for Mercy Medical Services?
- The authorized official listed on Mercy Medical Services's NPPES record is Brian Monsma, Network Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mercy Medical Services's NPI active?
- Yes — Mercy Medical Services's NPI (1255479143) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.