What is Helena Ahn's NPI number?

Helena Ahn's National Provider Identifier (NPI) is 1487780623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Helena Ahn's specialty?

Helena Ahn is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Helena Ahn located?

Helena Ahn's practice location on file with NPPES is 901 S Grady Way, Renton, WA 98057-3226.

What is Helena Ahn's phone number?

The practice phone number listed in the NPPES registry for Helena Ahn is (425) 793-7946.

Is Helena Ahn's NPI active?

Yes — Helena Ahn's NPI (1487780623) is active in the NPPES registry as of the last update on 2015-01-06.

IndividualActive

Helena Ahn, O.D.

NPI 1487780623 · Optometrist · Renton, WA

Helena Ahn, O.D. is a Optometrist provider in Renton, WA (NPI 1487780623).

Provider details

NPI number: 1487780623
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Female
Sole proprietor: Yes
License: 3387TX (WA)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 3387TX (WA)
Eye and Vision Services Providers

Profile Score

Detailed profile(89/100 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

901 S Grady Way

Renton, WA 98057-3226

Phone: (425) 793-7946

Street-level locationGet directions

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Mailing address