OrganizationActive
John B Greiner, DDS, PC
NPI 1841457215 · Dental Clinic/Center · Des Moines, IA
John B Greiner, DDS, PC is a Dental Clinic/Center organization in Des Moines, IA (NPI 1841457215).
Provider details
- NPI number
- 1841457215
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- John Greiner, Owner/President(515) 285-1694
- License
- 6670 (IA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
4214 Fleur Dr
Suite 6
Des Moines, IA 50321-2387
Phone: (515) 285-1694
Fax: (515) 285-1636
Street-level locationGet directions
Mailing address
4214 Fleur Dr
Des Moines, IA 50321-2387
Registry dates
- Enumerated
- 2008-05-21
- Last updated
- 2008-05-21
Frequently asked questions
- What is John B Greiner, DDS, PC's NPI number?
- John B Greiner, DDS, PC's National Provider Identifier (NPI) is 1841457215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John B Greiner, DDS, PC?
- John B Greiner, DDS, PC is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is John B Greiner, DDS, PC located?
- John B Greiner, DDS, PC's practice location on file with NPPES is 4214 Fleur Dr, Des Moines, IA 50321-2387.
- What is John B Greiner, DDS, PC's phone number?
- The practice phone number listed in the NPPES registry for John B Greiner, DDS, PC is (515) 285-1694.
- Who is the authorized official for John B Greiner, DDS, PC?
- The authorized official listed on John B Greiner, DDS, PC's NPPES record is John Greiner, Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John B Greiner, DDS, PC's NPI active?
- Yes — John B Greiner, DDS, PC's NPI (1841457215) is active in the NPPES registry as of the last update on 2008-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.