Mary Chalke, P.T.
NPI 1295158780 · Physical Therapist · Nantucket, MA
Mary Chalke, P.T. is a Physical Therapist provider in Nantucket, MA (NPI 1295158780).
Provider details
- NPI number
- 1295158780
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4215 (MA)
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
12 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
- 2014-02-04
- Last updated
- 2014-02-04
Frequently asked questions
- What is Mary Chalke's NPI number?
- Mary Chalke's National Provider Identifier (NPI) is 1295158780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Chalke's specialty?
- Mary Chalke is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mary Chalke located?
- Mary Chalke's practice location on file with NPPES is 125 Orange St, Nantucket, MA 02554-4028.
- What is Mary Chalke's phone number?
- The practice phone number listed in the NPPES registry for Mary Chalke is (508) 648-8348.
- Is Mary Chalke's NPI active?
- Yes — Mary Chalke's NPI (1295158780) is active in the NPPES registry as of the last update on 2014-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.