OrganizationActive
Lauren E Koch DDS PC
NPI 1225861818 · Dentist · Chicago, IL
Lauren E Koch DDS PC is a Dentist organization in Chicago, IL (NPI 1225861818).
Provider details
- NPI number
- 1225861818
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Lauren Koch Macdonald, Owner(517) 673-1967
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
2896 N Milwaukee Ave
Chicago, IL 60618-7413
Phone: (773) 295-6439
Fax: (773) 295-6690
Street-level locationGet directions
Mailing address
2450 N Avers Ave
Chicago, IL 60647-2224
Other names (DBA / former)
- Doing business as
- Avondale Dental Studio
- Doing business as
- Avondale Dental Studio
Registry dates
- Enumerated
- 2024-08-21
- Last updated
- 2025-06-09
- Certified
- 2025-06-09
Frequently asked questions
- What is Lauren E Koch DDS PC's NPI number?
- Lauren E Koch DDS PC's National Provider Identifier (NPI) is 1225861818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lauren E Koch DDS PC?
- Lauren E Koch DDS PC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Lauren E Koch DDS PC located?
- Lauren E Koch DDS PC's practice location on file with NPPES is 2896 N Milwaukee Ave, Chicago, IL 60618-7413.
- What is Lauren E Koch DDS PC's phone number?
- The practice phone number listed in the NPPES registry for Lauren E Koch DDS PC is (773) 295-6439.
- Who is the authorized official for Lauren E Koch DDS PC?
- The authorized official listed on Lauren E Koch DDS PC's NPPES record is Lauren Koch Macdonald, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lauren E Koch DDS PC's NPI active?
- Yes — Lauren E Koch DDS PC's NPI (1225861818) is active in the NPPES registry as of the last update on 2025-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.