What is Alan Haan's NPI number?

Alan Haan's National Provider Identifier (NPI) is 1558798561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alan Haan's specialty?

Alan Haan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Alan Haan located?

Alan Haan's practice location on file with NPPES is 150 N Madison St, Oswego, IL 60543-9470.

What is Alan Haan's phone number?

The practice phone number listed in the NPPES registry for Alan Haan is (630) 554-8431.

Is Alan Haan's NPI active?

Yes — Alan Haan's NPI (1558798561) is active in the NPPES registry as of the last update on 2013-10-04.

IndividualActive

Alan Haan, M.D.

NPI 1558798561 · Family Medicine Physician · Oswego, IL

Alan Haan, M.D. is a Family Medicine Physician provider in Oswego, IL (NPI 1558798561).

Provider details

NPI number: 1558798561
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 3648959 (IL)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 3648959 (IL)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(77/100 index)

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

Registry tenure38% of score
12 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

150 N Madison St

Oswego, IL 60543-9470

Phone: (630) 554-8431

Street-level locationGet directions

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Mailing address