Mark P. Karchon DO, PC
NPI 1811083157 · Family Medicine Physician · Commerce Township, MI
Mark P. Karchon DO, PC is a Family Medicine Physician organization in Commerce Township, MI (NPI 1811083157).
Provider details
- NPI number
- 1811083157
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Karchon, Owner(248) 360-6000
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-05
- Last updated
- 2009-09-25
Frequently asked questions
- What is Mark P. Karchon DO, PC's NPI number?
- Mark P. Karchon DO, PC's National Provider Identifier (NPI) is 1811083157, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark P. Karchon DO, PC?
- Mark P. Karchon DO, PC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark P. Karchon DO, PC located?
- Mark P. Karchon DO, PC's practice location on file with NPPES is 2455 Union Lake Rd, Commerce Township, MI 48382-3554.
- What is Mark P. Karchon DO, PC's phone number?
- The practice phone number listed in the NPPES registry for Mark P. Karchon DO, PC is (248) 360-6000.
- Who is the authorized official for Mark P. Karchon DO, PC?
- The authorized official listed on Mark P. Karchon DO, PC's NPPES record is Mark Karchon, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark P. Karchon DO, PC's NPI active?
- Yes — Mark P. Karchon DO, PC's NPI (1811083157) is active in the NPPES registry as of the last update on 2009-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.