Greylock Physical Therapy, Inc.
NPI 1598880395 · Physical Therapist · Lanesboro, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greylock Physical Therapy, Inc. is a Physical Therapist organization in Lanesboro, MA (NPI 1598880395).
Provider details
- NPI number
- 1598880395
- Entity type
- Organization
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Organization subpart
- No
- Authorized official
- Lisa Baumgart, Owner, President(413) 442-7007
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
- 2007-03-20
- Last updated
- 2010-03-29
Frequently asked questions
- What is Greylock Physical Therapy, Inc.'s NPI number?
- Greylock Physical Therapy, Inc.'s National Provider Identifier (NPI) is 1598880395, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greylock Physical Therapy, Inc.?
- Greylock Physical Therapy, Inc. is classified in the NPPES registry as Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Greylock Physical Therapy, Inc. located?
- Greylock Physical Therapy, Inc.'s practice location on file with NPPES is 31 Williamstown Rd, Lanesboro, MA 01237-9603.
- What is Greylock Physical Therapy, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Greylock Physical Therapy, Inc. is (413) 442-7007.
- Does Greylock Physical Therapy, Inc. accept Medicare?
- Greylock Physical Therapy, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Greylock Physical Therapy, Inc.?
- The authorized official listed on Greylock Physical Therapy, Inc.'s NPPES record is Lisa Baumgart, Owner, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greylock Physical Therapy, Inc.'s NPI active?
- Yes — Greylock Physical Therapy, Inc.'s NPI (1598880395) is active in the NPPES registry as of the last update on 2010-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.