Ann Olson
NPI 1396031548 · Clinical Social Worker · Gloucester, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann Olson is a Clinical Social Worker provider in Gloucester, MA (NPI 1396031548).
Provider details
- NPI number
- 1396031548
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
15 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
Mailing address
Registry dates
- Enumerated
- 2011-06-27
- Last updated
- 2011-06-27
Frequently asked questions
- What is Ann Olson's NPI number?
- Ann Olson's National Provider Identifier (NPI) is 1396031548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Olson's specialty?
- Ann Olson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ann Olson located?
- Ann Olson's practice location on file with NPPES is 298 Washington St, Gloucester, MA 01930-4832.
- What is Ann Olson's phone number?
- The practice phone number listed in the NPPES registry for Ann Olson is (978) 283-0296.
- Does Ann Olson accept Medicare?
- Ann Olson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann Olson's NPI active?
- Yes — Ann Olson's NPI (1396031548) is active in the NPPES registry as of the last update on 2011-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.