IndividualActive
Sarah Lange
NPI 1609428549 · Registered Nurse · Saint Louis, MO
Sarah Lange is a Registered Nurse provider in Saint Louis, MO (NPI 1609428549).
Provider details
- NPI number
- 1609428549
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2009003887 (MO)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
4066 Dunnica Ave
Saint Louis, MO 63116-3510
Phone: (636) 224-1700
Fax: (314) 535-5917
Street-level locationGet directions
Mailing address
118 N 2nd St Ste 200
Saint Charles, MO 63301-2894
Registry dates
- Enumerated
- 2019-07-11
- Last updated
- 2019-07-11
Frequently asked questions
- What is Sarah Lange's NPI number?
- Sarah Lange's National Provider Identifier (NPI) is 1609428549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Lange's specialty?
- Sarah Lange is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Sarah Lange located?
- Sarah Lange's practice location on file with NPPES is 4066 Dunnica Ave, Saint Louis, MO 63116-3510.
- What is Sarah Lange's phone number?
- The practice phone number listed in the NPPES registry for Sarah Lange is (636) 224-1700.
- Is Sarah Lange's NPI active?
- Yes — Sarah Lange's NPI (1609428549) is active in the NPPES registry as of the last update on 2019-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.