Michael Humphrey, PTA
NPI 1821454117 · Physical Therapy Assistant · Lake City, FL
Michael Humphrey, PTA is a Physical Therapy Assistant provider in Lake City, FL (NPI 1821454117).
Provider details
- NPI number
- 1821454117
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Male
- Sole proprietor
- Yes
- License
- PTA 26311 (FL)
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
10 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
- 2016-01-03
- Last updated
- 2016-01-03
Frequently asked questions
- What is Michael Humphrey's NPI number?
- Michael Humphrey's National Provider Identifier (NPI) is 1821454117, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Humphrey's specialty?
- Michael Humphrey is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Michael Humphrey located?
- Michael Humphrey's practice location on file with NPPES is 1438 Sw Main Blvd, Lake City, FL 32025-1106.
- What is Michael Humphrey's phone number?
- The practice phone number listed in the NPPES registry for Michael Humphrey is (386) 755-3164.
- Is Michael Humphrey's NPI active?
- Yes — Michael Humphrey's NPI (1821454117) is active in the NPPES registry as of the last update on 2016-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.