OrganizationActive
Mark Klier, MD
NPI 1205187002 · Pediatrics Physician · N. Chili, NY
Mark Klier, MD is a Pediatrics Physician organization in N. Chili, NY (NPI 1205187002).
Provider details
- NPI number
- 1205187002
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Klier, Pysician/Owner(585) 594-9254
- License
- 173484 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(79/100 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
4415 Buffalo Road
Suite 1b
N. Chili, NY 14514
Phone: (585) 594-9254
Fax: (595) 594-9233
Street-level locationGet directions
Mailing address
4415 Buffalo Road
N. Chili, NY 14514
Other names (DBA / former)
- Doing business as
- Ogden Pediatrics
Registry dates
- Enumerated
- 2012-09-20
- Last updated
- 2020-12-07
- Certified
- 2020-12-07
Frequently asked questions
- What is Mark Klier, MD's NPI number?
- Mark Klier, MD's National Provider Identifier (NPI) is 1205187002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Klier, MD?
- Mark Klier, MD is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Klier, MD located?
- Mark Klier, MD's practice location on file with NPPES is 4415 Buffalo Road, N. Chili, NY 14514.
- What is Mark Klier, MD's phone number?
- The practice phone number listed in the NPPES registry for Mark Klier, MD is (585) 594-9254.
- Who is the authorized official for Mark Klier, MD?
- The authorized official listed on Mark Klier, MD's NPPES record is Mark Klier, Pysician/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Klier, MD's NPI active?
- Yes — Mark Klier, MD's NPI (1205187002) is active in the NPPES registry as of the last update on 2020-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.