IndividualActive
Donald Ziemer
NPI 1225996937 · Community Health Worker · Las Vegas, NV
Donald Ziemer is a Community Health Worker provider in Las Vegas, NV (NPI 1225996937).
Provider details
- NPI number
- 1225996937
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- CHW1-6238 (NV)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
3211 W Charleston Blvd
Las Vegas, NV 89102-1953
Phone: (702) 334-4789
Street-level locationGet directions
Mailing address
6020 Glitter Gold Ct
North Las Vegas, NV 89031-7212
Registry dates
- Enumerated
- 2026-01-12
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Donald Ziemer's NPI number?
- Donald Ziemer's National Provider Identifier (NPI) is 1225996937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Ziemer's specialty?
- Donald Ziemer is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Donald Ziemer located?
- Donald Ziemer's practice location on file with NPPES is 3211 W Charleston Blvd, Las Vegas, NV 89102-1953.
- What is Donald Ziemer's phone number?
- The practice phone number listed in the NPPES registry for Donald Ziemer is (702) 334-4789.
- Is Donald Ziemer's NPI active?
- Yes — Donald Ziemer's NPI (1225996937) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.