What is Sydney Washington's NPI number?

Sydney Washington's National Provider Identifier (NPI) is 1821928961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sydney Washington's specialty?

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

Where is Sydney Washington located?

Sydney Washington's practice location on file with NPPES is 655 W Lombard St, Baltimore, MD 21201-1512.

What is Sydney Washington's phone number?

The practice phone number listed in the NPPES registry for Sydney Washington is (410) 706-0501.

Is Sydney Washington's NPI active?

Yes — Sydney Washington's NPI (1821928961) is active in the NPPES registry as of the last update on 2026-05-20.

IndividualActive

Sydney Washington

NPI 1821928961 · Anesthesiology Physician · Baltimore, MD

Sydney Washington is a Anesthesiology Physician provider in Baltimore, MD (NPI 1821928961).

Provider details

NPI number: 1821928961
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Sex: Female
Sole proprietor: No
License: R265903 (MD)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense R265903 (MD)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

655 W Lombard St

Baltimore, MD 21201-1512

Phone: (410) 706-0501

Street-level locationGet directions

More MD providers

Mailing address

4633 Hudson St

Baltimore, MD 21224-3060

Enumerated: 2026-05-20
Last updated: 2026-05-20
Certified: 2026-05-20

Frequently asked questions

What is Sydney Washington's NPI number?: Sydney Washington's National Provider Identifier (NPI) is 1821928961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sydney Washington's specialty?: Sydney Washington is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
Where is Sydney Washington located?: Sydney Washington's practice location on file with NPPES is 655 W Lombard St, Baltimore, MD 21201-1512.
What is Sydney Washington's phone number?: The practice phone number listed in the NPPES registry for Sydney Washington is (410) 706-0501.
Is Sydney Washington's NPI active?: Yes — Sydney Washington's NPI (1821928961) is active in the NPPES registry as of the last update on 2026-05-20.

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