IndividualActive
Mary Welch, LMSW
NPI 1083639488 · Clinical Social Worker · Caro, MI
Mary Welch, LMSW is a Clinical Social Worker provider in Caro, MI (NPI 1083639488).
Provider details
- NPI number
- 1083639488
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801067926 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
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
651 N State St
Caro, MI 48723-1543
Phone: (989) 673-5700
Fax: (989) 672-2555
Street-level locationGet directions
Mailing address
467 N State St
Caro, MI 48723-1539
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2007-11-05
Frequently asked questions
- What is Mary Welch's NPI number?
- Mary Welch's National Provider Identifier (NPI) is 1083639488, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Welch's specialty?
- Mary Welch is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Welch located?
- Mary Welch's practice location on file with NPPES is 651 N State St, Caro, MI 48723-1543.
- What is Mary Welch's phone number?
- The practice phone number listed in the NPPES registry for Mary Welch is (989) 673-5700.
- Is Mary Welch's NPI active?
- Yes — Mary Welch's NPI (1083639488) is active in the NPPES registry as of the last update on 2007-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.