Michael Larson, PTA
NPI 1841168986 · Physical Therapy Assistant · Glendale, AZ
Michael Larson, PTA is a Physical Therapy Assistant provider in Glendale, AZ (NPI 1841168986).
Provider details
- NPI number
- 1841168986
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Male
- Sole proprietor
- Yes
- License
- PTA-014799 (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
- 2025-10-29
- Last updated
- 2025-10-29
- Certified
- 2025-10-29
Frequently asked questions
- What is Michael Larson's NPI number?
- Michael Larson's National Provider Identifier (NPI) is 1841168986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Larson's specialty?
- Michael Larson is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Michael Larson located?
- Michael Larson's practice location on file with NPPES is 3850 W Happy Valley Rd Ste 147149, Glendale, AZ 85310-3280.
- What is Michael Larson's phone number?
- The practice phone number listed in the NPPES registry for Michael Larson is (623) 332-8925.
- Is Michael Larson's NPI active?
- Yes — Michael Larson's NPI (1841168986) is active in the NPPES registry as of the last update on 2025-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.