Diane Allen, LMSW
NPI 1881147585 · Clinical Social Worker · Birch Run, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Allen, LMSW is a Clinical Social Worker provider in Birch Run, MI (NPI 1881147585).
Provider details
- NPI number
- 1881147585
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801079753 (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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 740 Center StClio, MI 48420-1148Phone: (810) 686-7313Fax: (810) 686-7315
Registry dates
- Enumerated
- 2016-07-28
- Last updated
- 2019-12-30
- Certified
- 2019-12-30
Frequently asked questions
- What is Diane Allen's NPI number?
- Diane Allen's National Provider Identifier (NPI) is 1881147585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Allen's specialty?
- Diane Allen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diane Allen located?
- Diane Allen's practice location on file with NPPES is 11831 Maple Rd, Birch Run, MI 48415-8487.
- What is Diane Allen's phone number?
- The practice phone number listed in the NPPES registry for Diane Allen is (810) 350-9111.
- Does Diane Allen accept Medicare?
- Diane Allen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Allen's NPI active?
- Yes — Diane Allen's NPI (1881147585) is active in the NPPES registry as of the last update on 2019-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.