OrganizationActive
Mark D Weinhold D D S P C
NPI 1851547848 · Dentist · Sandwich, IL
Mark D Weinhold D D S P C is a Dentist organization in Sandwich, IL (NPI 1851547848).
Provider details
- NPI number
- 1851547848
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Mark Weinhold, President(815) 786-2185
- License
- 019017683 (IL)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1 E Countyline Rd
Ste a
Sandwich, IL 60548-2178
Phone: (815) 786-2185
Fax: (815) 786-7014
Street-level locationGet directions
Mailing address
1 E Countyline Rd
Sandwich, IL 60548-2178
Registry dates
- Enumerated
- 2008-08-11
- Last updated
- 2012-12-17
Frequently asked questions
- What is Mark D Weinhold D D S P C's NPI number?
- Mark D Weinhold D D S P C's National Provider Identifier (NPI) is 1851547848, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark D Weinhold D D S P C?
- Mark D Weinhold D D S P C is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Mark D Weinhold D D S P C located?
- Mark D Weinhold D D S P C's practice location on file with NPPES is 1 E Countyline Rd, Sandwich, IL 60548-2178.
- What is Mark D Weinhold D D S P C's phone number?
- The practice phone number listed in the NPPES registry for Mark D Weinhold D D S P C is (815) 786-2185.
- Who is the authorized official for Mark D Weinhold D D S P C?
- The authorized official listed on Mark D Weinhold D D S P C's NPPES record is Mark Weinhold, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark D Weinhold D D S P C's NPI active?
- Yes — Mark D Weinhold D D S P C's NPI (1851547848) is active in the NPPES registry as of the last update on 2012-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.