Stephen Allen, COTA
NPI 1528427689 · Occupational Therapy Assistant · Baltimore
Stephen Allen, COTA is a Occupational Therapy Assistant provider in Baltimore (NPI 1528427689).
Provider details
- NPI number
- 1528427689
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Male
- Sole proprietor
- Yes
- License
- A02310 (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
10 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
- 2016-02-17
- Last updated
- 2016-02-17
Frequently asked questions
- What is Stephen Allen's NPI number?
- Stephen Allen's National Provider Identifier (NPI) is 1528427689, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Allen's specialty?
- Stephen Allen is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Stephen Allen located?
- Stephen Allen's practice location on file with NPPES is 4107 Liberty Heights Ave, Baltimore, 21207.
- What is Stephen Allen's phone number?
- The practice phone number listed in the NPPES registry for Stephen Allen is (410) 542-5306.
- Is Stephen Allen's NPI active?
- Yes — Stephen Allen's NPI (1528427689) is active in the NPPES registry as of the last update on 2016-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.