Stephanie Langelaar, CRNA
NPI 1144524869 · Certified Registered Nurse Anesthetist · San Francisco, CA
Stephanie Langelaar, CRNA is a Certified Registered Nurse Anesthetist provider in San Francisco, CA (NPI 1144524869).
Provider details
- NPI number
- 1144524869
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 4001 (CA)
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
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
Mailing address
Registry dates
- Enumerated
- 2011-01-10
- Last updated
- 2011-05-02
Frequently asked questions
- What is Stephanie Langelaar's NPI number?
- Stephanie Langelaar's National Provider Identifier (NPI) is 1144524869, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Langelaar's specialty?
- Stephanie Langelaar is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Langelaar located?
- Stephanie Langelaar's practice location on file with NPPES is 505 Parnassus Ave, San Francisco, CA 94143-0296.
- What is Stephanie Langelaar's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Langelaar is (415) 476-2131.
- Is Stephanie Langelaar's NPI active?
- Yes — Stephanie Langelaar's NPI (1144524869) is active in the NPPES registry as of the last update on 2011-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.