Michael Block, M.D.
NPI 1346222858 · Anesthesiology Physician · Hackensack, NJ
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Block, M.D. is a Anesthesiology Physician provider in Hackensack, NJ (NPI 1346222858).
Provider details
- NPI number
- 1346222858
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA06695400 (NJ)
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
- 2005-11-18
- Last updated
- 2010-08-25
Frequently asked questions
- What is Michael Block's NPI number?
- Michael Block's National Provider Identifier (NPI) is 1346222858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Block's specialty?
- Michael Block is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Block located?
- Michael Block's practice location on file with NPPES is 30 Prospect Ave, Hackensack, NJ 07601-1914.
- What is Michael Block's phone number?
- The practice phone number listed in the NPPES registry for Michael Block is (201) 488-0066.
- Does Michael Block accept Medicare?
- Michael Block is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Block's NPI active?
- Yes — Michael Block's NPI (1346222858) is active in the NPPES registry as of the last update on 2010-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.