What is Irwin Salazar's NPI number?

Irwin Salazar's National Provider Identifier (NPI) is 1497564975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Irwin Salazar's specialty?

Irwin Salazar is listed in the NPPES registry with a primary specialty of Medical-Surgical Registered Nurse (Nursing Service Providers).

Where is Irwin Salazar located?

Irwin Salazar's practice location on file with NPPES is 2121 I St Nw, Washington, DC 20052-0086.

What is Irwin Salazar's phone number?

The practice phone number listed in the NPPES registry for Irwin Salazar is (202) 994-1000.

Is Irwin Salazar's NPI active?

Yes — Irwin Salazar's NPI (1497564975) is active in the NPPES registry as of the last update on 2024-12-30.

IndividualActive

Irwin Salazar, CSA

NPI 1497564975 · Medical-Surgical Registered Nurse · Washington, DC

Irwin Salazar, CSA is a Medical-Surgical Registered Nurse provider in Washington, DC (NPI 1497564975).

Provider details

NPI number: 1497564975
Entity type: Individual
Primary specialty: Medical-Surgical Registered NurseNursing Service Providers
Credential: CSA
Sex: Male
Sole proprietor: No
License: R146934 (MD)

Specialties & taxonomies

Medical-Surgical Registered NursePrimary163WM0705XLicense R146934 (MD)
Nursing Service Providers

Profile Score

Established profile(56/100 index)

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

Registry tenure38% of score
1 yr 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

2121 I St Nw

Washington, DC 20052-0086

Phone: (202) 994-1000

Street-level locationGet directions

More DC providers

Mailing address

619 Pearl Point Ct

Millersville, MD 21108-1575

Enumerated: 2024-12-30
Last updated: 2024-12-30
Certified: 2024-12-30

Frequently asked questions

What is Irwin Salazar's NPI number?: Irwin Salazar's National Provider Identifier (NPI) is 1497564975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Irwin Salazar's specialty?: Irwin Salazar is listed in the NPPES registry with a primary specialty of Medical-Surgical Registered Nurse (Nursing Service Providers).
Where is Irwin Salazar located?: Irwin Salazar's practice location on file with NPPES is 2121 I St Nw, Washington, DC 20052-0086.
What is Irwin Salazar's phone number?: The practice phone number listed in the NPPES registry for Irwin Salazar is (202) 994-1000.
Is Irwin Salazar's NPI active?: Yes — Irwin Salazar's NPI (1497564975) is active in the NPPES registry as of the last update on 2024-12-30.

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