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Mark Shankar, M.D.
NPI 1548605785 · Emergency Medicine Physician · New York, NY
Mark Shankar, M.D. is a Emergency Medicine Physician provider in New York, NY (NPI 1548605785).
Provider details
- NPI number
- 1548605785
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 289233-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
525 East 68th Street
New York, NY 10021
Phone: (212) 746-5026
Street-level locationGet directions
Mailing address
525 E 68th St
New York, NY 10065-4870
Registry dates
- Enumerated
- 2013-05-01
- Last updated
- 2017-06-01
Frequently asked questions
- What is Mark Shankar's NPI number?
- Mark Shankar's National Provider Identifier (NPI) is 1548605785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Shankar's specialty?
- Mark Shankar is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Shankar located?
- Mark Shankar's practice location on file with NPPES is 525 East 68th Street, New York, NY 10021.
- What is Mark Shankar's phone number?
- The practice phone number listed in the NPPES registry for Mark Shankar is (212) 746-5026.
- Is Mark Shankar's NPI active?
- Yes — Mark Shankar's NPI (1548605785) is active in the NPPES registry as of the last update on 2017-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.