What is Diane Sim's NPI number?

Diane Sim's National Provider Identifier (NPI) is 1295821841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diane Sim's specialty?

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

Where is Diane Sim located?

Diane Sim's practice location on file with NPPES is 1145 - 19th Street, Nw, Washington, DC 20036.

What is Diane Sim's phone number?

The practice phone number listed in the NPPES registry for Diane Sim is (202) 223-9040.

Is Diane Sim's NPI active?

Yes — Diane Sim's NPI (1295821841) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Diane Sim, M.D.

NPI 1295821841 · Anesthesiology Physician · Washington, DC

Diane Sim, M.D. is a Anesthesiology Physician provider in Washington, DC (NPI 1295821841).

Provider details

NPI number: 1295821841
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: MD13082 (DC)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense MD13082 (DC)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

1145 - 19th Street, Nw

Suite 850

Washington, DC 20036

Phone: (202) 223-9040

Fax: (202) 223-9047

Street-level locationGet directions

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Mailing address