OrganizationActive
John R Holcomb DDS PA
NPI 1548393648 · Dental Clinic/Center · Siloam Springs, AR
John R Holcomb DDS PA is a Dental Clinic/Center organization in Siloam Springs, AR (NPI 1548393648).
Provider details
- NPI number
- 1548393648
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- John Holcomb, President(479) 549-4746
- License
- 3236 (AR)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(89/100 index)
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
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
740 S Holly St
Siloam Springs, AR 72761-3304
Phone: (479) 549-4746
Street-level locationGet directions
Mailing address
740 S Holly St
Siloam Springs, AR 72761-3304
Registry dates
- Enumerated
- 2007-03-14
- Last updated
- 2020-08-22
Frequently asked questions
- What is John R Holcomb DDS PA's NPI number?
- John R Holcomb DDS PA's National Provider Identifier (NPI) is 1548393648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John R Holcomb DDS PA?
- John R Holcomb DDS PA is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is John R Holcomb DDS PA located?
- John R Holcomb DDS PA's practice location on file with NPPES is 740 S Holly St, Siloam Springs, AR 72761-3304.
- What is John R Holcomb DDS PA's phone number?
- The practice phone number listed in the NPPES registry for John R Holcomb DDS PA is (479) 549-4746.
- Who is the authorized official for John R Holcomb DDS PA?
- The authorized official listed on John R Holcomb DDS PA's NPPES record is John Holcomb, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John R Holcomb DDS PA's NPI active?
- Yes — John R Holcomb DDS PA's NPI (1548393648) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.