Jon Jen PLLC
NPI 1184078792 · Critical Care Medicine (Internal Medicine) Physician · West Bloomfield, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jon Jen PLLC is a Critical Care Medicine (Internal Medicine) Physician organization in West Bloomfield, MI (NPI 1184078792).
Provider details
- NPI number
- 1184078792
- Entity type
- Organization
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ronald Kattoo, Owner(248) 933-9500
- License
- 4301062208 (MI)
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
10 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
- 2016-04-20
- Last updated
- 2016-04-20
Frequently asked questions
- What is Jon Jen PLLC's NPI number?
- Jon Jen PLLC's National Provider Identifier (NPI) is 1184078792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jon Jen PLLC?
- Jon Jen PLLC is classified in the NPPES registry as Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jon Jen PLLC located?
- Jon Jen PLLC's practice location on file with NPPES is 6704 Country Club Ln, West Bloomfield, MI 48322-3972.
- What is Jon Jen PLLC's phone number?
- The practice phone number listed in the NPPES registry for Jon Jen PLLC is (248) 933-9500.
- Does Jon Jen PLLC accept Medicare?
- Jon Jen PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Jon Jen PLLC?
- The authorized official listed on Jon Jen PLLC's NPPES record is Ronald Kattoo, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jon Jen PLLC's NPI active?
- Yes — Jon Jen PLLC's NPI (1184078792) is active in the NPPES registry as of the last update on 2016-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.