Wolffallergyasthma PLLC
NPI 1689333080 · Allergy & Immunology (Internal Medicine) Physician · Detroit, MI
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wolffallergyasthma PLLC is a Allergy & Immunology (Internal Medicine) Physician organization in Detroit, MI (NPI 1689333080).
Provider details
- NPI number
- 1689333080
- Entity type
- Organization
- Primary specialty
- Allergy & Immunology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Garen Wolff, Owner(313) 871-7572
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
Other names (DBA / former)
- Doing business as
- Wolffallergyasthma
Registry dates
- Enumerated
- 2021-12-13
- Last updated
- 2021-12-13
- Certified
- 2021-12-13
Frequently asked questions
- What is Wolffallergyasthma PLLC's NPI number?
- Wolffallergyasthma PLLC's National Provider Identifier (NPI) is 1689333080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wolffallergyasthma PLLC?
- Wolffallergyasthma PLLC is classified in the NPPES registry as Allergy & Immunology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Wolffallergyasthma PLLC located?
- Wolffallergyasthma PLLC's practice location on file with NPPES is 3011 W Grand Blvd Ste 210, Detroit, MI 48202-3068.
- What is Wolffallergyasthma PLLC's phone number?
- The practice phone number listed in the NPPES registry for Wolffallergyasthma PLLC is (313) 871-7572.
- Does Wolffallergyasthma PLLC accept Medicare?
- Wolffallergyasthma 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 Wolffallergyasthma PLLC?
- The authorized official listed on Wolffallergyasthma PLLC's NPPES record is Garen Wolff, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wolffallergyasthma PLLC's NPI active?
- Yes — Wolffallergyasthma PLLC's NPI (1689333080) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.