What is Keith Petranek's NPI number?

Keith Petranek's National Provider Identifier (NPI) is 1437379336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Keith Petranek's specialty?

Keith Petranek is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Keith Petranek located?

Keith Petranek's practice location on file with NPPES is 937 S Mannheim Rd, Westchester, IL 60154-2552.

What is Keith Petranek's phone number?

The practice phone number listed in the NPPES registry for Keith Petranek is (708) 344-3434.

Is Keith Petranek's NPI active?

Yes — Keith Petranek's NPI (1437379336) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Keith Petranek, D.D.S.

NPI 1437379336 · General Practice Dentistry · Westchester, IL

Keith Petranek, D.D.S. is a General Practice Dentistry provider in Westchester, IL (NPI 1437379336).

Provider details

NPI number: 1437379336
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: No
License: 019-01917657 (IL)

Practice location

937 S Mannheim Rd

Westchester, IL 60154-2552

Phone: (708) 344-3434

Street-level locationGet directions

More IL providers

Mailing address

937 S Mannheim Rd

Westchester, IL 60154-2552

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 019-01917657 (IL)
Dental Providers

Profile Score

Detailed profile(90/100 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
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.

Enumerated: 2007-04-26
Last updated: 2007-07-08

Frequently asked questions

What is Keith Petranek's NPI number?: Keith Petranek's National Provider Identifier (NPI) is 1437379336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Keith Petranek's specialty?: Keith Petranek is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
Where is Keith Petranek located?: Keith Petranek's practice location on file with NPPES is 937 S Mannheim Rd, Westchester, IL 60154-2552.
What is Keith Petranek's phone number?: The practice phone number listed in the NPPES registry for Keith Petranek is (708) 344-3434.
Is Keith Petranek's NPI active?: Yes — Keith Petranek's NPI (1437379336) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions