Diane Blumson, LMSW
NPI 1265580450 · Mental Health Counselor · Ann Arbor, MI
Diane Blumson, LMSW is a Mental Health Counselor provider in Ann Arbor, MI (NPI 1265580450).
Provider details
- NPI number
- 1265580450
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801000695 (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
19 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
- 2007-01-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Blumson's NPI number?
- Diane Blumson's National Provider Identifier (NPI) is 1265580450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Blumson's specialty?
- Diane Blumson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Diane Blumson located?
- Diane Blumson's practice location on file with NPPES is 1210 Henry St, Ann Arbor, MI 48104-4341.
- What is Diane Blumson's phone number?
- The practice phone number listed in the NPPES registry for Diane Blumson is (734) 668-1594.
- Is Diane Blumson's NPI active?
- Yes — Diane Blumson's NPI (1265580450) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.