Mark Astiz, M.D.
NPI 1326070038 · Critical Care Medicine (Internal Medicine) Physician · New York, NY
Mark Astiz, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in New York, NY (NPI 1326070038).
Provider details
- NPI number
- 1326070038
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 146769 (NY)
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
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
- 2006-07-06
- Last updated
- 2008-01-31
Frequently asked questions
- What is Mark Astiz's NPI number?
- Mark Astiz's National Provider Identifier (NPI) is 1326070038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Astiz's specialty?
- Mark Astiz is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Astiz located?
- Mark Astiz's practice location on file with NPPES is St Vincents Hospital 153 West 11th Street, New York, NY 10011.
- What is Mark Astiz's phone number?
- The practice phone number listed in the NPPES registry for Mark Astiz is (212) 604-8336.
- Is Mark Astiz's NPI active?
- Yes — Mark Astiz's NPI (1326070038) is active in the NPPES registry as of the last update on 2008-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.