Kristen Karczynski, ANP-BC
NPI 1639303761 · Adult Health Nurse Practitioner · Chicago, IL
Kristen Karczynski, ANP-BC is a Adult Health Nurse Practitioner provider in Chicago, IL (NPI 1639303761).
Provider details
- NPI number
- 1639303761
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209.007543 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$56 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-05-04
- Last updated
- 2017-03-28
Frequently asked questions
- What is Kristen Karczynski's NPI number?
- Kristen Karczynski's National Provider Identifier (NPI) is 1639303761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Karczynski's specialty?
- Kristen Karczynski is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristen Karczynski located?
- Kristen Karczynski's practice location on file with NPPES is 676 N Saint Clair St Ste 2210, Chicago, IL 60611-2922.
- What is Kristen Karczynski's phone number?
- The practice phone number listed in the NPPES registry for Kristen Karczynski is (312) 695-8143.
- Is Kristen Karczynski's NPI active?
- Yes — Kristen Karczynski's NPI (1639303761) is active in the NPPES registry as of the last update on 2017-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.