Mercy Health Services-Southern Region, LLC
NPI 1003872482 · Preventive Medicine/Occupational Environmental Medicine Physician · Ardmore, OK
Mercy Health Services-Southern Region, LLC is a Preventive Medicine/Occupational Environmental Medicine Physician organization in Ardmore, OK (NPI 1003872482).
Provider details
- NPI number
- 1003872482
- Entity type
- Organization
- Primary specialty
- Preventive Medicine/Occupational Environmental Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Nafziger, Vp/Cfo(405) 752-3724
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- 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
20 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
- 2006-04-25
- Last updated
- 2025-09-11
Frequently asked questions
- What is Mercy Health Services-Southern Region, LLC's NPI number?
- Mercy Health Services-Southern Region, LLC's National Provider Identifier (NPI) is 1003872482, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mercy Health Services-Southern Region, LLC?
- Mercy Health Services-Southern Region, LLC is classified in the NPPES registry as Preventive Medicine/Occupational Environmental Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mercy Health Services-Southern Region, LLC located?
- Mercy Health Services-Southern Region, LLC's practice location on file with NPPES is 1001 15th Ave Nw, Ardmore, OK 73401-1810.
- What is Mercy Health Services-Southern Region, LLC's phone number?
- The practice phone number listed in the NPPES registry for Mercy Health Services-Southern Region, LLC is (580) 223-3737.
- Who is the authorized official for Mercy Health Services-Southern Region, LLC?
- The authorized official listed on Mercy Health Services-Southern Region, LLC's NPPES record is Mark Nafziger, Vp/Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mercy Health Services-Southern Region, LLC's NPI active?
- Yes — Mercy Health Services-Southern Region, LLC's NPI (1003872482) 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.