IndividualActive
Michael Winkler, RN
NPI 1215443155 · Registered Nurse · Mc Lean, VA
Michael Winkler, RN is a Registered Nurse provider in Mc Lean, VA (NPI 1215443155).
Provider details
- NPI number
- 1215443155
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- R206162 (MD)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
1651 Old Meadow Rd Ste 100
Mc Lean, VA 22102-4308
Phone: (703) 506-0123
Fax: (703) 734-1932
Street-level locationGet directions
Mailing address
4900 Sheridan St
Riverdale, MD 20737-1128
Registry dates
- Enumerated
- 2017-12-14
- Last updated
- 2017-12-14
Frequently asked questions
- What is Michael Winkler's NPI number?
- Michael Winkler's National Provider Identifier (NPI) is 1215443155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Winkler's specialty?
- Michael Winkler is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Michael Winkler located?
- Michael Winkler's practice location on file with NPPES is 1651 Old Meadow Rd Ste 100, Mc Lean, VA 22102-4308.
- What is Michael Winkler's phone number?
- The practice phone number listed in the NPPES registry for Michael Winkler is (703) 506-0123.
- Is Michael Winkler's NPI active?
- Yes — Michael Winkler's NPI (1215443155) is active in the NPPES registry as of the last update on 2017-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.