What is David Kliewer's NPI number?

David Kliewer's National Provider Identifier (NPI) is 1801861281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Kliewer's specialty?

David Kliewer is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is David Kliewer located?

David Kliewer's practice location on file with NPPES is 1840 Amherst St, Winchester, VA 22601-2808.

What is David Kliewer's phone number?

The practice phone number listed in the NPPES registry for David Kliewer is (540) 536-8000.

Is David Kliewer's NPI active?

Yes — David Kliewer's NPI (1801861281) is active in the NPPES registry as of the last update on 2021-03-26.

IndividualActive

David Kliewer, MD

NPI 1801861281 · Anesthesiology Physician · Winchester, VA

David Kliewer, MD is a Anesthesiology Physician provider in Winchester, VA (NPI 1801861281).

Provider details

NPI number: 1801861281
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 0101233269 (VA)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense 0101233269 (VA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(100/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
11 documented practice locations

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

1840 Amherst St

Winchester, VA 22601-2808

Phone: (540) 536-8000

Fax: (540) 536-7780

Street-level locationGet directions

More VA providers

Mailing address

878 Fox Dr

Winchester, VA 22603-8613

Additional practice locations (10)

1000 N Shenandoah Ave
Front Royal, VA 22630-3598
Phone: (540) 635-0219
Fax: (540) 635-0427
200 Memorial Dr
Luray, VA 22835-1000
Phone: (540) 743-4561
Fax: (540) 743-9560
174 Botanical Blvd
Winchester, VA 22603-3977
Phone: (540) 536-5900
Fax: (540) 536-5915
878 Fox Dr
Winchester, VA 22603-8613
Phone: (540) 662-8336
Fax: (540) 662-8593
1860 Amherst St
Winchester, VA 22601-2808
Phone: (540) 536-8000
Fax: (540) 536-7780
190 Campus Blvd Ste 150
Winchester, VA 22601-2872
Phone: (540) 662-8336
190 Campus Blvd Ste 100
Winchester, VA 22601-2842
Phone: (540) 662-8336
759 S Main St
Woodstock, VA 22664-1154
Phone: (540) 459-4110
Fax: (540) 459-1121

Enumerated: 2006-02-21
Last updated: 2021-03-26
Certified: 2021-03-26

Frequently asked questions

What is David Kliewer's NPI number?: David Kliewer's National Provider Identifier (NPI) is 1801861281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Kliewer's specialty?: David Kliewer is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
Where is David Kliewer located?: David Kliewer's practice location on file with NPPES is 1840 Amherst St, Winchester, VA 22601-2808.
What is David Kliewer's phone number?: The practice phone number listed in the NPPES registry for David Kliewer is (540) 536-8000.
Is David Kliewer's NPI active?: Yes — David Kliewer's NPI (1801861281) is active in the NPPES registry as of the last update on 2021-03-26.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.