South Michigan Ophthalmology P C
NPI 1629224514 · Clinic/Center · Marshall, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
South Michigan Ophthalmology P C is a Clinic/Center organization in Marshall, MI (NPI 1629224514).
Provider details
- NPI number
- 1629224514
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Darren Hathaway, President(269) 781-9822
- License
- 4301073800 (MI)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-08-12
- Last updated
- 2010-08-10
Frequently asked questions
- What is South Michigan Ophthalmology P C's NPI number?
- South Michigan Ophthalmology P C's National Provider Identifier (NPI) is 1629224514, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is South Michigan Ophthalmology P C?
- South Michigan Ophthalmology P C is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is South Michigan Ophthalmology P C located?
- South Michigan Ophthalmology P C's practice location on file with NPPES is 830 W Michigan Ave, Marshall, MI 49068-1446.
- What is South Michigan Ophthalmology P C's phone number?
- The practice phone number listed in the NPPES registry for South Michigan Ophthalmology P C is (269) 781-9822.
- Does South Michigan Ophthalmology P C accept Medicare?
- South Michigan Ophthalmology P C is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for South Michigan Ophthalmology P C?
- The authorized official listed on South Michigan Ophthalmology P C's NPPES record is Darren Hathaway, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is South Michigan Ophthalmology P C's NPI active?
- Yes — South Michigan Ophthalmology P C's NPI (1629224514) is active in the NPPES registry as of the last update on 2010-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.