Mary Ann Chavez DO
NPI 1821360298 · Health Service Clinic/Center · Sullivan, IN
Mary Ann Chavez DO is a Health Service Clinic/Center organization in Sullivan, IN (NPI 1821360298).
Provider details
- NPI number
- 1821360298
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mary Chavez, Owner/Sole Proprietor(812) 268-3901
- License
- 02002313A (IN)
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
14 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
- Sullivan Medical Clinic
Registry dates
- Enumerated
- 2012-02-01
- Last updated
- 2013-01-31
Frequently asked questions
- What is Mary Ann Chavez DO's NPI number?
- Mary Ann Chavez DO's National Provider Identifier (NPI) is 1821360298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mary Ann Chavez DO?
- Mary Ann Chavez DO is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mary Ann Chavez DO located?
- Mary Ann Chavez DO's practice location on file with NPPES is 1120 N Section St, Sullivan, IN 47882-9200.
- What is Mary Ann Chavez DO's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Chavez DO is (812) 268-3901.
- Who is the authorized official for Mary Ann Chavez DO?
- The authorized official listed on Mary Ann Chavez DO's NPPES record is Mary Chavez, Owner/Sole Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mary Ann Chavez DO's NPI active?
- Yes — Mary Ann Chavez DO's NPI (1821360298) is active in the NPPES registry as of the last update on 2013-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.