Katherine Marshall, LLMSW
NPI 1285597351 · Clinical Social Worker · Kalamazoo, MI
Katherine Marshall, LLMSW is a Clinical Social Worker provider in Kalamazoo, MI (NPI 1285597351).
Provider details
- NPI number
- 1285597351
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LLMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6851120275 (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
Under 1 yr in 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
- 2025-12-05
- Last updated
- 2025-12-05
- Certified
- 2025-12-05
Frequently asked questions
- What is Katherine Marshall's NPI number?
- Katherine Marshall's National Provider Identifier (NPI) is 1285597351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Marshall's specialty?
- Katherine Marshall is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Marshall located?
- Katherine Marshall's practice location on file with NPPES is 418 W Kalamazoo Ave, Kalamazoo, MI 49007-3334.
- What is Katherine Marshall's phone number?
- The practice phone number listed in the NPPES registry for Katherine Marshall is (269) 716-6269.
- Is Katherine Marshall's NPI active?
- Yes — Katherine Marshall's NPI (1285597351) is active in the NPPES registry as of the last update on 2025-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.