William Gregoire
NPI 1174773139 · Physical Therapist · Highlands Ranch, CO
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Gregoire is a Physical Therapist provider in Highlands Ranch, CO (NPI 1174773139).
Provider details
- NPI number
- 1174773139
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 18409 (MA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 5801 S Quebec StSuite 100Greenwood Village, CO 80111-2003Phone: (303) 770-0870Fax: (303) 770-0871
Registry dates
- Enumerated
- 2008-09-26
- Last updated
- 2017-10-26
Frequently asked questions
- What is William Gregoire's NPI number?
- William Gregoire's National Provider Identifier (NPI) is 1174773139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Gregoire's specialty?
- William Gregoire is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Gregoire located?
- William Gregoire's practice location on file with NPPES is 3996 Red Cedar Dr Unit A6, Highlands Ranch, CO 80126-8066.
- What is William Gregoire's phone number?
- The practice phone number listed in the NPPES registry for William Gregoire is (303) 800-2829.
- Does William Gregoire accept Medicare?
- William Gregoire is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Gregoire's NPI active?
- Yes — William Gregoire's NPI (1174773139) is active in the NPPES registry as of the last update on 2017-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.