What is Steven Anneken's NPI number?

Steven Anneken's National Provider Identifier (NPI) is 1396755377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Steven Anneken's specialty?

Steven Anneken is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Steven Anneken located?

Steven Anneken's practice location on file with NPPES is 4440 W 95th St, Oak Lawn, IL 60453-2600.

What is Steven Anneken's phone number?

The practice phone number listed in the NPPES registry for Steven Anneken is (708) 346-5354.

Is Steven Anneken's NPI active?

Yes — Steven Anneken's NPI (1396755377) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Steven Anneken, M.D.

NPI 1396755377 · Emergency Medicine Physician · Oak Lawn, IL

Steven Anneken, M.D. is a Emergency Medicine Physician provider in Oak Lawn, IL (NPI 1396755377).

Provider details

NPI number: 1396755377
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000X
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(84/100 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
83% 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

4440 W 95th St

Oak Lawn, IL 60453-2600

Phone: (708) 346-5354

Street-level locationGet directions

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Mailing address