What is William Ahn's NPI number?

William Ahn's National Provider Identifier (NPI) is 1568460418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Ahn's specialty?

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

Where is William Ahn located?

William Ahn's practice location on file with NPPES is 99 E River Dr, East Hartford, CT 06108-3288.

What is William Ahn's phone number?

The practice phone number listed in the NPPES registry for William Ahn is (860) 282-4022.

Is William Ahn's NPI active?

Yes — William Ahn's NPI (1568460418) is active in the NPPES registry as of the last update on 2009-12-04.

IndividualActive

William Ahn, M.D.

NPI 1568460418 · Anesthesiology Physician · East Hartford, CT

William Ahn, M.D. is a Anesthesiology Physician provider in East Hartford, CT (NPI 1568460418).

Provider details

NPI number: 1568460418
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 015362 (CT)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense 015362 (CT)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

99 E River Dr

5th Floor

East Hartford, CT 06108-3288

Phone: (860) 282-4022

Fax: (860) 282-0834

Street-level locationGet directions

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Mailing address