Greater Lawrence Cardio Holter Services Inc.
NPI 1477765758 · Clinical Medical Laboratory · Lawrence, MA
Greater Lawrence Cardio Holter Services Inc. is a Clinical Medical Laboratory organization in Lawrence, MA (NPI 1477765758).
Provider details
- NPI number
- 1477765758
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Mahmoud Kowsari, Clinical Supervisor(978) 689-3205
- License
- 024169 (MA)
Specialties & taxonomies
Laboratories
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
- 2007-05-07
- Last updated
- 2009-04-22
Frequently asked questions
- What is Greater Lawrence Cardio Holter Services Inc.'s NPI number?
- Greater Lawrence Cardio Holter Services Inc.'s National Provider Identifier (NPI) is 1477765758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greater Lawrence Cardio Holter Services Inc.?
- Greater Lawrence Cardio Holter Services Inc. is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Greater Lawrence Cardio Holter Services Inc. located?
- Greater Lawrence Cardio Holter Services Inc.'s practice location on file with NPPES is 50 Prospect St, Lawrence, MA 01841-2841.
- What is Greater Lawrence Cardio Holter Services Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Greater Lawrence Cardio Holter Services Inc. is (978) 689-3208.
- Who is the authorized official for Greater Lawrence Cardio Holter Services Inc.?
- The authorized official listed on Greater Lawrence Cardio Holter Services Inc.'s NPPES record is Mahmoud Kowsari, Clinical Supervisor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greater Lawrence Cardio Holter Services Inc.'s NPI active?
- Yes — Greater Lawrence Cardio Holter Services Inc.'s NPI (1477765758) is active in the NPPES registry as of the last update on 2009-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.