William Franklin-Cromwell, LMSW
NPI 1346728003 · Clinical Social Worker · Ionia, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Franklin-Cromwell, LMSW is a Clinical Social Worker provider in Ionia, MI (NPI 1346728003).
Provider details
- NPI number
- 1346728003
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6801115658 (MI)
Specialties & taxonomies
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
7 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
- 2018-08-03
- Last updated
- 2023-01-17
- Certified
- 2023-01-17
Frequently asked questions
- What is William Franklin-Cromwell's NPI number?
- William Franklin-Cromwell's National Provider Identifier (NPI) is 1346728003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Franklin-Cromwell's specialty?
- William Franklin-Cromwell is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is William Franklin-Cromwell located?
- William Franklin-Cromwell's practice location on file with NPPES is 4832 E Bluewater Hwy, Ionia, MI 48846.
- What is William Franklin-Cromwell's phone number?
- The practice phone number listed in the NPPES registry for William Franklin-Cromwell is (616) 902-5910.
- Does William Franklin-Cromwell accept Medicare?
- William Franklin-Cromwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Franklin-Cromwell's NPI active?
- Yes — William Franklin-Cromwell's NPI (1346728003) is active in the NPPES registry as of the last update on 2023-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.