Mark Greenberg, PT
NPI 1285689927 · Physical Therapist · Milford, MA
Mark Greenberg, PT is a Physical Therapist provider in Milford, MA (NPI 1285689927).
Provider details
- NPI number
- 1285689927
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Physical Therapist225100000X
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
20 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 31 Union AveSudbury, MA 01776Phone: (978) 443-2952Fax: (978) 443-4659
Registry dates
- Enumerated
- 2006-05-23
- Last updated
- 2019-02-05
Frequently asked questions
- What is Mark Greenberg's NPI number?
- Mark Greenberg's National Provider Identifier (NPI) is 1285689927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Greenberg's specialty?
- Mark Greenberg is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Greenberg located?
- Mark Greenberg's practice location on file with NPPES is 37 Birch St, Milford, MA 01757.
- What is Mark Greenberg's phone number?
- The practice phone number listed in the NPPES registry for Mark Greenberg is (508) 473-0862.
- Is Mark Greenberg's NPI active?
- Yes — Mark Greenberg's NPI (1285689927) is active in the NPPES registry as of the last update on 2019-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.