Tammy Cowan
NPI 1598875262 · Occupational Therapy Assistant · Austin, TX
Tammy Cowan is a Occupational Therapy Assistant provider in Austin, TX (NPI 1598875262).
Provider details
- NPI number
- 1598875262
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
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
19 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
- 2006-08-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tammy Cowan's NPI number?
- Tammy Cowan's National Provider Identifier (NPI) is 1598875262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Cowan's specialty?
- Tammy Cowan is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Tammy Cowan located?
- Tammy Cowan's practice location on file with NPPES is 3200 Red River St Ste 101, Austin, TX 78705-2655.
- What is Tammy Cowan's phone number?
- The practice phone number listed in the NPPES registry for Tammy Cowan is (512) 476-8857.
- Is Tammy Cowan's NPI active?
- Yes — Tammy Cowan's NPI (1598875262) 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.