What is Nobuko Iwasaki's NPI number?

Nobuko Iwasaki's National Provider Identifier (NPI) is 1639312069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nobuko Iwasaki's specialty?

Nobuko Iwasaki is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).

Where is Nobuko Iwasaki located?

Nobuko Iwasaki's practice location on file with NPPES is 6355 Walker Ln, Alexandria, VA 22310-3245.

What is Nobuko Iwasaki's phone number?

The practice phone number listed in the NPPES registry for Nobuko Iwasaki is (703) 313-7700.

Is Nobuko Iwasaki's NPI active?

Yes — Nobuko Iwasaki's NPI (1639312069) is active in the NPPES registry as of the last update on 2009-04-15.

IndividualActive

Nobuko Iwasaki, AUD

NPI 1639312069 · Audiologist · Alexandria, VA

Nobuko Iwasaki, AUD is a Audiologist provider in Alexandria, VA (NPI 1639312069).

Provider details

NPI number: 1639312069
Entity type: Individual
Primary specialty: AudiologistSpeech, Language and Hearing Service Providers
Credential: AUD
Sex: Female
Sole proprietor: No
License: 02201001390 (VA)

Practice location

6355 Walker Ln

Suite 308

Alexandria, VA 22310-3245

Phone: (703) 313-7700

Fax: (703) 313-0178

Street-level locationGet directions

More VA providers

Mailing address

224d Cornwall St Nw

Leesburg, VA 20176-2700

Specialties & taxonomies

AudiologistPrimary231H00000XLicense 02201001390 (VA)
Speech, Language and Hearing Service Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 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.

Enumerated: 2009-04-15
Last updated: 2009-04-15

Frequently asked questions

What is Nobuko Iwasaki's NPI number?: Nobuko Iwasaki's National Provider Identifier (NPI) is 1639312069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Nobuko Iwasaki's specialty?: Nobuko Iwasaki is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
Where is Nobuko Iwasaki located?: Nobuko Iwasaki's practice location on file with NPPES is 6355 Walker Ln, Alexandria, VA 22310-3245.
What is Nobuko Iwasaki's phone number?: The practice phone number listed in the NPPES registry for Nobuko Iwasaki is (703) 313-7700.
Is Nobuko Iwasaki's NPI active?: Yes — Nobuko Iwasaki's NPI (1639312069) is active in the NPPES registry as of the last update on 2009-04-15.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions