IndividualActive
Karen Czajka, R.N.
NPI 1598074874 · Home Health Registered Nurse · Buffalo, NY
Karen Czajka, R.N. is a Home Health Registered Nurse provider in Buffalo, NY (NPI 1598074874).
Provider details
- NPI number
- 1598074874
- Entity type
- Individual
- Primary specialty
- Home Health Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 331823-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
346 Delaware Ave
Buffalo, NY 14202-1804
Phone: (716) 856-7500
Fax: (716) 856-7502
Street-level locationGet directions
Mailing address
1321 Broadway
Darien Center, NY 14040-9705
Registry dates
- Enumerated
- 2010-10-04
- Last updated
- 2010-10-04
Frequently asked questions
- What is Karen Czajka's NPI number?
- Karen Czajka's National Provider Identifier (NPI) is 1598074874, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Czajka's specialty?
- Karen Czajka is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).
- Where is Karen Czajka located?
- Karen Czajka's practice location on file with NPPES is 346 Delaware Ave, Buffalo, NY 14202-1804.
- What is Karen Czajka's phone number?
- The practice phone number listed in the NPPES registry for Karen Czajka is (716) 856-7500.
- Is Karen Czajka's NPI active?
- Yes — Karen Czajka's NPI (1598074874) is active in the NPPES registry as of the last update on 2010-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.