Allison Merlo, MSOT, OTR/L
NPI 1043637499 · Occupational Therapist · Scottsdale, AZ
Allison Merlo, MSOT, OTR/L is a Occupational Therapist provider in Scottsdale, AZ (NPI 1043637499).
Provider details
- NPI number
- 1043637499
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MSOT, OTR/L
- Sex
- Female
- Sole proprietor
- Yes
- License
- 5766 (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
12 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
- 2014-03-24
- Last updated
- 2014-03-24
Frequently asked questions
- What is Allison Merlo's NPI number?
- Allison Merlo's National Provider Identifier (NPI) is 1043637499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Merlo's specialty?
- Allison Merlo is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Allison Merlo located?
- Allison Merlo's practice location on file with NPPES is 8001 E Fairmount Ave, Scottsdale, AZ 85251-4811.
- What is Allison Merlo's phone number?
- The practice phone number listed in the NPPES registry for Allison Merlo is (516) 458-8577.
- Is Allison Merlo's NPI active?
- Yes — Allison Merlo's NPI (1043637499) is active in the NPPES registry as of the last update on 2014-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.