Michael Aaen
NPI 1417627464 · Occupational Therapist · Napa, CA
Michael Aaen is a Occupational Therapist provider in Napa, CA (NPI 1417627464).
Provider details
- NPI number
- 1417627464
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- 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
4 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
- 2021-09-20
- Last updated
- 2021-09-20
- Certified
- 2021-09-20
Frequently asked questions
- What is Michael Aaen's NPI number?
- Michael Aaen's National Provider Identifier (NPI) is 1417627464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Aaen's specialty?
- Michael Aaen is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Michael Aaen located?
- Michael Aaen's practice location on file with NPPES is 705 Trancas St, Napa, CA 94558-3014.
- What is Michael Aaen's phone number?
- The practice phone number listed in the NPPES registry for Michael Aaen is (707) 255-6060.
- Is Michael Aaen's NPI active?
- Yes — Michael Aaen's NPI (1417627464) is active in the NPPES registry as of the last update on 2021-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.