Macro, Inc.
NPI 1942251335 · Cardiovascular Disease Physician · Cambridge, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Macro, Inc. is a Cardiovascular Disease Physician organization in Cambridge, MA (NPI 1942251335).
Provider details
- NPI number
- 1942251335
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- A. Kim Saal, President(617) 497-1560
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2006-05-12
- Last updated
- 2009-06-02
Frequently asked questions
- What is Macro, Inc.'s NPI number?
- Macro, Inc.'s National Provider Identifier (NPI) is 1942251335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Macro, Inc.?
- Macro, Inc. is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Macro, Inc. located?
- Macro, Inc.'s practice location on file with NPPES is 330 Mount Auburn St, Cambridge, MA 02138-5502.
- What is Macro, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Macro, Inc. is (617) 497-1560.
- Does Macro, Inc. accept Medicare?
- Macro, 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 Macro, Inc.?
- The authorized official listed on Macro, Inc.'s NPPES record is A. Kim Saal, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Macro, Inc.'s NPI active?
- Yes — Macro, Inc.'s NPI (1942251335) is active in the NPPES registry as of the last update on 2009-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.