Sigrid Anderson, CLINICAL NURSE SPEC
NPI 1841231370 · Clinical Nurse Specialist · Saint Louis, MO
Sigrid Anderson, CLINICAL NURSE SPEC is a Clinical Nurse Specialist provider in Saint Louis, MO (NPI 1841231370).
Provider details
- NPI number
- 1841231370
- Entity type
- Individual
- Primary specialty
- Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CLINICAL NURSE SPEC
- Sex
- Female
- License
- 2005011227 (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
20 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
- 2006-06-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sigrid Anderson's NPI number?
- Sigrid Anderson's National Provider Identifier (NPI) is 1841231370, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sigrid Anderson's specialty?
- Sigrid Anderson is listed in the NPPES registry with a primary specialty of Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sigrid Anderson located?
- Sigrid Anderson's practice location on file with NPPES is 11155 Dunn Rd, Saint Louis, MO 63136-6150.
- What is Sigrid Anderson's phone number?
- The practice phone number listed in the NPPES registry for Sigrid Anderson is (314) 355-6779.
- Is Sigrid Anderson's NPI active?
- Yes — Sigrid Anderson's NPI (1841231370) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.