Aspen Millan, COTA/L
NPI 1538008636 · Occupational Therapy Assistant · Phoenix, AZ
Aspen Millan, COTA/L is a Occupational Therapy Assistant provider in Phoenix, AZ (NPI 1538008636).
Provider details
- NPI number
- 1538008636
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA/L
- Sex
- Female
- Sole proprietor
- No
- License
- OTA-050196 (AZ)
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
Under 1 yr in 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
- 2026-03-25
- Last updated
- 2026-03-25
- Certified
- 2026-03-15
Frequently asked questions
- What is Aspen Millan's NPI number?
- Aspen Millan's National Provider Identifier (NPI) is 1538008636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aspen Millan's specialty?
- Aspen Millan is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Aspen Millan located?
- Aspen Millan's practice location on file with NPPES is 11811 N Tatum Blvd Ste 3031, Phoenix, AZ 85028-1621.
- What is Aspen Millan's phone number?
- The practice phone number listed in the NPPES registry for Aspen Millan is (602) 708-9412.
- Is Aspen Millan's NPI active?
- Yes — Aspen Millan's NPI (1538008636) is active in the NPPES registry as of the last update on 2026-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.