What is Nicholas Kowalczyk's NPI number?

Nicholas Kowalczyk's National Provider Identifier (NPI) is 1780712901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nicholas Kowalczyk's specialty?

Nicholas Kowalczyk is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Nicholas Kowalczyk located?

Nicholas Kowalczyk's practice location on file with NPPES is 2160 W Chandler Blvd, Chandler, AZ 85224.

What is Nicholas Kowalczyk's phone number?

The practice phone number listed in the NPPES registry for Nicholas Kowalczyk is (480) 963-3221.

Is Nicholas Kowalczyk's NPI active?

Yes — Nicholas Kowalczyk's NPI (1780712901) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Nicholas Kowalczyk, O.D

NPI 1780712901 · Optometrist · Chandler, AZ

Nicholas Kowalczyk, O.D is a Optometrist provider in Chandler, AZ (NPI 1780712901).

Provider details

NPI number: 1780712901
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D
Sex: Male
Sole proprietor: Yes
License: 128 (AZ)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 128 (AZ)
Eye and Vision Services 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.

Practice location

2160 W Chandler Blvd

Suite 19

Chandler, AZ 85224

Phone: (480) 963-3221

Fax: (480) 821-8424

Street-level locationGet directions

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Mailing address