Karen Slattery, FNP
NPI 1619141975 · Family Nurse Practitioner · Arnold, MO
Karen Slattery, FNP is a Family Nurse Practitioner provider in Arnold, MO (NPI 1619141975).
Provider details
- NPI number
- 1619141975
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 127212 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-04-17
- Last updated
- 2008-04-17
Frequently asked questions
- What is Karen Slattery's NPI number?
- Karen Slattery's National Provider Identifier (NPI) is 1619141975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Slattery's specialty?
- Karen Slattery is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Slattery located?
- Karen Slattery's practice location on file with NPPES is 18 Fox Valley Ctr, Arnold, MO 63010-2281.
- What is Karen Slattery's phone number?
- The practice phone number listed in the NPPES registry for Karen Slattery is (636) 282-9899.
- Is Karen Slattery's NPI active?
- Yes — Karen Slattery's NPI (1619141975) is active in the NPPES registry as of the last update on 2008-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.