What is Mark Hajduk's NPI number?

Mark Hajduk's National Provider Identifier (NPI) is 1114141074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Hajduk's specialty?

Mark Hajduk is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Mark Hajduk located?

Mark Hajduk's practice location on file with NPPES is 108 W 1st St, Oil City, PA 16301-2757.

What is Mark Hajduk's phone number?

The practice phone number listed in the NPPES registry for Mark Hajduk is (814) 676-1836.

Is Mark Hajduk's NPI active?

Yes — Mark Hajduk's NPI (1114141074) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mark Hajduk, D.M.D.

NPI 1114141074 · Dentist · Oil City, PA

Mark Hajduk, D.M.D. is a Dentist provider in Oil City, PA (NPI 1114141074).

Provider details

NPI number: 1114141074
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: D.M.D.
Sex: Male
Sole proprietor: Yes
License: DS024106L (PA)

Specialties & taxonomies

DentistPrimary122300000XLicense DS024106L (PA)
Dental Providers

Profile Score

Detailed profile(89/100 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.

Practice location

108 W 1st St

Oil City, PA 16301-2757

Phone: (814) 676-1836

Street-level locationGet directions

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Mailing address