Margaret Grolle, PT
NPI 1922179555 · Physical Therapist · Sonora, CA
Margaret Grolle, PT is a Physical Therapist provider in Sonora, CA (NPI 1922179555).
Provider details
- NPI number
- 1922179555
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- Sole proprietor
- Yes
- License
- PT 15469 (CA)
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
19 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
- 2006-11-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Margaret Grolle's NPI number?
- Margaret Grolle's National Provider Identifier (NPI) is 1922179555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Grolle's specialty?
- Margaret Grolle is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Margaret Grolle located?
- Margaret Grolle's practice location on file with NPPES is 15134 Lupine Ln, Sonora, CA 95370-9729.
- What is Margaret Grolle's phone number?
- The practice phone number listed in the NPPES registry for Margaret Grolle is (209) 588-1888.
- Is Margaret Grolle's NPI active?
- Yes — Margaret Grolle's NPI (1922179555) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.