Karen Kirchner, MD, MPH
NPI 1023404431 · Family Medicine Physician · Niskayuna, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Kirchner, MD, MPH is a Family Medicine Physician provider in Niskayuna, NY (NPI 1023404431).
Provider details
- NPI number
- 1023404431
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- No
- License
- 198621-1 (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
11 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
- 2015-04-13
- Last updated
- 2015-04-13
Frequently asked questions
- What is Karen Kirchner's NPI number?
- Karen Kirchner's National Provider Identifier (NPI) is 1023404431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Kirchner's specialty?
- Karen Kirchner is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Kirchner located?
- Karen Kirchner's practice location on file with NPPES is 894 Birchwood Ln, Niskayuna, NY 12309-3109.
- What is Karen Kirchner's phone number?
- The practice phone number listed in the NPPES registry for Karen Kirchner is (859) 750-3979.
- Does Karen Kirchner accept Medicare?
- Karen Kirchner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Kirchner's NPI active?
- Yes — Karen Kirchner's NPI (1023404431) is active in the NPPES registry as of the last update on 2015-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.