What is Keith Krein's NPI number?

Keith Krein's National Provider Identifier (NPI) is 1194001198, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Keith Krein's specialty?

Keith Krein is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Keith Krein located?

Keith Krein's practice location on file with NPPES is 3227 N 88th St, Mesa, AZ 85207-9782.

What is Keith Krein's phone number?

The practice phone number listed in the NPPES registry for Keith Krein is (480) 380-1996.

Is Keith Krein's NPI active?

Yes — Keith Krein's NPI (1194001198) is active in the NPPES registry as of the last update on 2011-10-25.

IndividualActive

Keith Krein, MD

NPI 1194001198 · General Practice Physician · Mesa, AZ

Keith Krein, MD is a General Practice Physician provider in Mesa, AZ (NPI 1194001198).

Provider details

NPI number: 1194001198
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: G6196 (TX)

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense G6196 (TX)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(81/100 index)

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

Registry tenure38% of score
14 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

3227 N 88th St

Mesa, AZ 85207-9782

Phone: (480) 380-1996

Street-level locationGet directions

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Mailing address