Debra Mcmillen, COTA
NPI 1114460383 · Occupational Therapy Assistant · Placentia, CA
Debra Mcmillen, COTA is a Occupational Therapy Assistant provider in Placentia, CA (NPI 1114460383).
Provider details
- NPI number
- 1114460383
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- No
- License
- OTA3686 (CA)
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
9 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
- 2016-11-21
- Last updated
- 2016-11-23
Frequently asked questions
- What is Debra Mcmillen's NPI number?
- Debra Mcmillen's National Provider Identifier (NPI) is 1114460383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Mcmillen's specialty?
- Debra Mcmillen is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Debra Mcmillen located?
- Debra Mcmillen's practice location on file with NPPES is 740 S Placentia Ave, Placentia, CA 92870-6832.
- What is Debra Mcmillen's phone number?
- The practice phone number listed in the NPPES registry for Debra Mcmillen is (714) 646-8318.
- Is Debra Mcmillen's NPI active?
- Yes — Debra Mcmillen's NPI (1114460383) is active in the NPPES registry as of the last update on 2016-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.