Jeffrey Ongemach, BS, CG IDHS, NREMT-I
NPI 1689719528 · Independent Duty Medical Technicians · Washington, DC
Jeffrey Ongemach, BS, CG IDHS, NREMT-I is a Independent Duty Medical Technicians provider in Washington, DC (NPI 1689719528).
Provider details
- NPI number
- 1689719528
- Entity type
- Individual
- Primary specialty
- Independent Duty Medical TechniciansOther Service Providers
- Credential
- BS, CG IDHS, NREMT-I
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Other Technician247200000X
Technologists, Technicians & Other Technical Service Providers
Emergency Medical Service Providers
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
83% 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
- 2007-02-20
- Last updated
- 2013-02-15
Frequently asked questions
- What is Jeffrey Ongemach's NPI number?
- Jeffrey Ongemach's National Provider Identifier (NPI) is 1689719528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Ongemach's specialty?
- Jeffrey Ongemach is listed in the NPPES registry with a primary specialty of Independent Duty Medical Technicians (Other Service Providers).
- Where is Jeffrey Ongemach located?
- Jeffrey Ongemach's practice location on file with NPPES is Comdt Cg-1122 U S Coast Guard, Washington, DC 20593-0001.
- What is Jeffrey Ongemach's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Ongemach is (202) 267-0801.
- Is Jeffrey Ongemach's NPI active?
- Yes — Jeffrey Ongemach's NPI (1689719528) is active in the NPPES registry as of the last update on 2013-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.