Karen Wastler, CRNA
NPI 1346381084 · Certified Registered Nurse Anesthetist · Falls Church, VA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Wastler, CRNA is a Certified Registered Nurse Anesthetist provider in Falls Church, VA (NPI 1346381084).
Provider details
- NPI number
- 1346381084
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 0001148061 (VA)
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
19 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
- 2007-02-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Wastler's NPI number?
- Karen Wastler's National Provider Identifier (NPI) is 1346381084, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Wastler's specialty?
- Karen Wastler is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Wastler located?
- Karen Wastler's practice location on file with NPPES is 3300 Gallows Rd, Falls Church, VA 22042-3307.
- What is Karen Wastler's phone number?
- The practice phone number listed in the NPPES registry for Karen Wastler is (703) 689-3138.
- Does Karen Wastler accept Medicare?
- Karen Wastler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Wastler's NPI active?
- Yes — Karen Wastler's NPI (1346381084) 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.