Wolffinternalmedicine PLLC
NPI 1306592100 · Internal Medicine Physician · Detroit, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wolffinternalmedicine PLLC is a Internal Medicine Physician organization in Detroit, MI (NPI 1306592100).
Provider details
- NPI number
- 1306592100
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Garen Wolff, Physician/Owner(313) 618-6349
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
4 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
- 2022-03-01
- Last updated
- 2022-03-12
- Certified
- 2022-03-12
Frequently asked questions
- What is Wolffinternalmedicine PLLC's NPI number?
- Wolffinternalmedicine PLLC's National Provider Identifier (NPI) is 1306592100, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wolffinternalmedicine PLLC?
- Wolffinternalmedicine PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wolffinternalmedicine PLLC located?
- Wolffinternalmedicine PLLC's practice location on file with NPPES is 3011 W Grand Blvd Ste 210, Detroit, MI 48202-3068.
- What is Wolffinternalmedicine PLLC's phone number?
- The practice phone number listed in the NPPES registry for Wolffinternalmedicine PLLC is (313) 871-7572.
- Does Wolffinternalmedicine PLLC accept Medicare?
- Wolffinternalmedicine 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 Wolffinternalmedicine PLLC?
- The authorized official listed on Wolffinternalmedicine PLLC's NPPES record is Garen Wolff, Physician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wolffinternalmedicine PLLC's NPI active?
- Yes — Wolffinternalmedicine PLLC's NPI (1306592100) is active in the NPPES registry as of the last update on 2022-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.