Mary Cook, COTA
NPI 1891016127 · Occupational Therapy Assistant · Laurel, MD
Mary Cook, COTA is a Occupational Therapy Assistant provider in Laurel, MD (NPI 1891016127).
Provider details
- NPI number
- 1891016127
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- No
- License
- A00474 (MD)
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
15 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
- 2010-06-22
- Last updated
- 2010-06-22
Frequently asked questions
- What is Mary Cook's NPI number?
- Mary Cook's National Provider Identifier (NPI) is 1891016127, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Cook's specialty?
- Mary Cook is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Cook located?
- Mary Cook's practice location on file with NPPES is 14409 Greenview Dr, Laurel, MD 20708-3293.
- What is Mary Cook's phone number?
- The practice phone number listed in the NPPES registry for Mary Cook is (301) 498-8100.
- Is Mary Cook's NPI active?
- Yes — Mary Cook's NPI (1891016127) is active in the NPPES registry as of the last update on 2010-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.