Tammy Olsen, COTA/L
NPI 1942468046 · Occupational Therapy Assistant · Augusta, ME
Tammy Olsen, COTA/L is a Occupational Therapy Assistant provider in Augusta, ME (NPI 1942468046).
Provider details
- NPI number
- 1942468046
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA/L
- Sex
- Female
- Sole proprietor
- No
- License
- OA 2099 (ME)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-05-27
- Last updated
- 2008-05-27
Frequently asked questions
- What is Tammy Olsen's NPI number?
- Tammy Olsen's National Provider Identifier (NPI) is 1942468046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Olsen's specialty?
- Tammy Olsen is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tammy Olsen located?
- Tammy Olsen's practice location on file with NPPES is 188 Eastern Ave, Augusta, ME 04330-5928.
- What is Tammy Olsen's phone number?
- The practice phone number listed in the NPPES registry for Tammy Olsen is (207) 622-3121.
- Is Tammy Olsen's NPI active?
- Yes — Tammy Olsen's NPI (1942468046) is active in the NPPES registry as of the last update on 2008-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.