OrganizationActive
Michael Zack MD PC
NPI 1437365574 · Pulmonary Disease Physician · Medford, MA
Michael Zack MD PC is a Pulmonary Disease Physician organization in Medford, MA (NPI 1437365574).
Provider details
- NPI number
- 1437365574
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Zack, President(781) 391-6318
- License
- 33803 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
101 Main St
Suite 110
Medford, MA 02155-4540
Phone: (781) 391-6318
Street-level locationGet directions
Mailing address
101 Main St
Medford, MA 02155-4540
Registry dates
- Enumerated
- 2007-05-15
- Last updated
- 2020-08-22
Frequently asked questions
- What is Michael Zack MD PC's NPI number?
- Michael Zack MD PC's National Provider Identifier (NPI) is 1437365574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael Zack MD PC?
- Michael Zack MD PC is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Zack MD PC located?
- Michael Zack MD PC's practice location on file with NPPES is 101 Main St, Medford, MA 02155-4540.
- What is Michael Zack MD PC's phone number?
- The practice phone number listed in the NPPES registry for Michael Zack MD PC is (781) 391-6318.
- Who is the authorized official for Michael Zack MD PC?
- The authorized official listed on Michael Zack MD PC's NPPES record is Michael Zack, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael Zack MD PC's NPI active?
- Yes — Michael Zack MD PC's NPI (1437365574) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.