H1 Therapy Collective, LLC
NPI 1700677820 · Adult Mental Health Clinic/Center · Grand Rapids, MI
H1 Therapy Collective, LLC is a Adult Mental Health Clinic/Center organization in Grand Rapids, MI (NPI 1700677820).
Provider details
- NPI number
- 1700677820
- Entity type
- Organization
- Primary specialty
- Adult Mental Health Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Katherine Smaller, Founder & Practice Director(312) 771-9826
Specialties & taxonomies
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2025-05-16
- Last updated
- 2025-05-16
- Certified
- 2025-05-16
Frequently asked questions
- What is H1 Therapy Collective, LLC's NPI number?
- H1 Therapy Collective, LLC's National Provider Identifier (NPI) is 1700677820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is H1 Therapy Collective, LLC?
- H1 Therapy Collective, LLC is classified in the NPPES registry as Adult Mental Health Clinic/Center (Ambulatory Health Care Facilities).
- Where is H1 Therapy Collective, LLC located?
- H1 Therapy Collective, LLC's practice location on file with NPPES is 15 Ionia Ave Sw, Grand Rapids, MI 49503-4102.
- What is H1 Therapy Collective, LLC's phone number?
- The practice phone number listed in the NPPES registry for H1 Therapy Collective, LLC is (312) 771-9826.
- Who is the authorized official for H1 Therapy Collective, LLC?
- The authorized official listed on H1 Therapy Collective, LLC's NPPES record is Katherine Smaller, Founder & Practice Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is H1 Therapy Collective, LLC's NPI active?
- Yes — H1 Therapy Collective, LLC's NPI (1700677820) is active in the NPPES registry as of the last update on 2025-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.