IndividualActive
Diane Kersten, LCSW
NPI 1093801847 · Clinical Social Worker · Billings, MT
Diane Kersten, LCSW is a Clinical Social Worker provider in Billings, MT (NPI 1093801847).
Provider details
- NPI number
- 1093801847
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 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
83% 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
1045 N 30th St
Billings, MT 59101-0733
Phone: (406) 238-2500
Street-level locationGet directions
Mailing address
Po Box 35100
Billings, MT 59107-5100
Registry dates
- Enumerated
- 2006-10-05
- Last updated
- 2014-12-04
Frequently asked questions
- What is Diane Kersten's NPI number?
- Diane Kersten's National Provider Identifier (NPI) is 1093801847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Kersten's specialty?
- Diane Kersten is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diane Kersten located?
- Diane Kersten's practice location on file with NPPES is 1045 N 30th St, Billings, MT 59101-0733.
- What is Diane Kersten's phone number?
- The practice phone number listed in the NPPES registry for Diane Kersten is (406) 238-2500.
- Is Diane Kersten's NPI active?
- Yes — Diane Kersten's NPI (1093801847) is active in the NPPES registry as of the last update on 2014-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.