What is Lewis Winkler's NPI number?

Lewis Winkler's National Provider Identifier (NPI) is 1578751269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lewis Winkler's specialty?

Lewis Winkler is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Lewis Winkler located?

Lewis Winkler's practice location on file with NPPES is 1226 31st St Nw, Washington, DC 20007-3402.

What is Lewis Winkler's phone number?

The practice phone number listed in the NPPES registry for Lewis Winkler is (202) 337-3444.

Is Lewis Winkler's NPI active?

Yes — Lewis Winkler's NPI (1578751269) is active in the NPPES registry as of the last update on 2007-10-09.

IndividualActive

Lewis Winkler, M.D.

NPI 1578751269 · Psychiatry Physician · Washington, DC

Lewis Winkler, M.D. is a Psychiatry Physician provider in Washington, DC (NPI 1578751269).

Provider details

NPI number: 1578751269
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 4101 (DC)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense 4101 (DC)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(88/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
18 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

1226 31st St Nw

Washington, DC 20007-3402

Phone: (202) 337-3444

Fax: (301) 229-5123

Street-level locationGet directions

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Mailing address