What is Emily Ahn's NPI number?

Emily Ahn's National Provider Identifier (NPI) is 1508170390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Emily Ahn's specialty?

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

Where is Emily Ahn located?

Emily Ahn's practice location on file with NPPES is 405 Stonewood St, Downey, CA 90241-3919.

What is Emily Ahn's phone number?

The practice phone number listed in the NPPES registry for Emily Ahn is (562) 622-2200.

Is Emily Ahn's NPI active?

Yes — Emily Ahn's NPI (1508170390) is active in the NPPES registry as of the last update on 2014-06-02.

IndividualActive

Emily Ahn, O.D.

NPI 1508170390 · Optometrist · Downey, CA

Emily Ahn, O.D. is a Optometrist provider in Downey, CA (NPI 1508170390).

Provider details

NPI number: 1508170390
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Female
Sole proprietor: No
License: 13937 (CA)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 13937 (CA)
Eye and Vision Services Providers

Profile Score

Detailed profile(83/100 index)

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

Registry tenure38% of score
15 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

405 Stonewood St

Downey, CA 90241-3919

Phone: (562) 622-2200

Street-level locationGet directions

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Mailing address