Michelle Achterhof, LMSW
NPI 1245803774 · Clinical Social Worker · Holland, MI
Michelle Achterhof, LMSW is a Clinical Social Worker provider in Holland, MI (NPI 1245803774).
Provider details
- NPI number
- 1245803774
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- CSW.09925302 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
- 2021-07-22
- Last updated
- 2021-07-22
- Certified
- 2021-07-22
Frequently asked questions
- What is Michelle Achterhof's NPI number?
- Michelle Achterhof's National Provider Identifier (NPI) is 1245803774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Achterhof's specialty?
- Michelle Achterhof is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Michelle Achterhof located?
- Michelle Achterhof's practice location on file with NPPES is 3235 N Wellness Dr Bldg a, Holland, MI 49424-7264.
- What is Michelle Achterhof's phone number?
- The practice phone number listed in the NPPES registry for Michelle Achterhof is (616) 399-9522.
- Is Michelle Achterhof's NPI active?
- Yes — Michelle Achterhof's NPI (1245803774) is active in the NPPES registry as of the last update on 2021-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.