K Zark Medical P.C.
NPI 1336522267 · Internal Medicine Physician · New York, NY
K Zark Medical P.C. is a Internal Medicine Physician organization in New York, NY (NPI 1336522267).
Provider details
- NPI number
- 1336522267
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Konstantinos Zarkadas, Owner(212) 928-8888
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
10 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
- 2015-07-09
- Last updated
- 2015-07-09
Frequently asked questions
- What is K Zark Medical P.C.'s NPI number?
- K Zark Medical P.C.'s National Provider Identifier (NPI) is 1336522267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is K Zark Medical P.C.?
- K Zark Medical P.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is K Zark Medical P.C. located?
- K Zark Medical P.C.'s practice location on file with NPPES is 575 W 161st St, New York, NY 10032-6101.
- What is K Zark Medical P.C.'s phone number?
- The practice phone number listed in the NPPES registry for K Zark Medical P.C. is (212) 928-8888.
- Who is the authorized official for K Zark Medical P.C.?
- The authorized official listed on K Zark Medical P.C.'s NPPES record is Konstantinos Zarkadas, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is K Zark Medical P.C.'s NPI active?
- Yes — K Zark Medical P.C.'s NPI (1336522267) is active in the NPPES registry as of the last update on 2015-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.