IndividualActive
David Neslen
NPI 1588739320 · Clinical Social Worker · Rockland, ME
David Neslen is a Clinical Social Worker provider in Rockland, ME (NPI 1588739320).
Provider details
- NPI number
- 1588739320
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- LC10489 (ME)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
12 Union St
Rockland, ME 04841-2739
Phone: (207) 701-4477
Fax: (207) 701-4486
Street-level locationGet directions
Mailing address
12 Union St
Rockland, ME 04841-2739
Registry dates
- Enumerated
- 2006-11-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Neslen's NPI number?
- David Neslen's National Provider Identifier (NPI) is 1588739320, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Neslen's specialty?
- David Neslen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is David Neslen located?
- David Neslen's practice location on file with NPPES is 12 Union St, Rockland, ME 04841-2739.
- What is David Neslen's phone number?
- The practice phone number listed in the NPPES registry for David Neslen is (207) 701-4477.
- Is David Neslen's NPI active?
- Yes — David Neslen's NPI (1588739320) 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.