OrganizationActive
Mark Kaszczak Physician PC
NPI 1851474035 · Pediatrics Physician · Yonkers, NY
Mark Kaszczak Physician PC is a Pediatrics Physician organization in Yonkers, NY (NPI 1851474035).
Provider details
- NPI number
- 1851474035
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Kaszczak, MD(914) 969-1775
- License
- 178179 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
69 Waring Place
Yonkers, NY 10703
Phone: (914) 969-1775
Fax: (914) 969-2415
Street-level locationGet directions
Mailing address
69 Waring Place
Yonkers, NY 10703
Registry dates
- Enumerated
- 2006-10-23
- Last updated
- 2011-04-13
Frequently asked questions
- What is Mark Kaszczak Physician PC's NPI number?
- Mark Kaszczak Physician PC's National Provider Identifier (NPI) is 1851474035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Kaszczak Physician PC?
- Mark Kaszczak Physician PC is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Kaszczak Physician PC located?
- Mark Kaszczak Physician PC's practice location on file with NPPES is 69 Waring Place, Yonkers, NY 10703.
- What is Mark Kaszczak Physician PC's phone number?
- The practice phone number listed in the NPPES registry for Mark Kaszczak Physician PC is (914) 969-1775.
- Who is the authorized official for Mark Kaszczak Physician PC?
- The authorized official listed on Mark Kaszczak Physician PC's NPPES record is Mark Kaszczak, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Kaszczak Physician PC's NPI active?
- Yes — Mark Kaszczak Physician PC's NPI (1851474035) is active in the NPPES registry as of the last update on 2011-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.