Grand Lloyd Mariano, RPT, MAED
NPI 1184371254 · Physical Therapist · Pontiac, MI
Grand Lloyd Mariano, RPT, MAED is a Physical Therapist provider in Pontiac, MI (NPI 1184371254).
Provider details
- NPI number
- 1184371254
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- RPT, MAED
- Sex
- Male
- Sole proprietor
- Yes
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
- 2022-03-08
- Last updated
- 2022-03-08
- Certified
- 2022-03-08
Frequently asked questions
- What is Grand Lloyd Mariano's NPI number?
- Grand Lloyd Mariano's National Provider Identifier (NPI) is 1184371254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grand Lloyd Mariano's specialty?
- Grand Lloyd Mariano is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Grand Lloyd Mariano located?
- Grand Lloyd Mariano's practice location on file with NPPES is 1638 Marshbank Dr, Pontiac, MI 48340-1076.
- What is Grand Lloyd Mariano's phone number?
- The practice phone number listed in the NPPES registry for Grand Lloyd Mariano is (248) 462-2972.
- Is Grand Lloyd Mariano's NPI active?
- Yes — Grand Lloyd Mariano's NPI (1184371254) is active in the NPPES registry as of the last update on 2022-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.