What is John Stropko's NPI number?

John Stropko's National Provider Identifier (NPI) is 1073733481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Stropko's specialty?

John Stropko is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).

Where is John Stropko located?

John Stropko's practice location on file with NPPES is 14770 N Brenda Rd, Prescott, AZ 86305-5615.

What is John Stropko's phone number?

The practice phone number listed in the NPPES registry for John Stropko is (602) 617-6767.

Is John Stropko's NPI active?

Yes — John Stropko's NPI (1073733481) is active in the NPPES registry as of the last update on 2012-02-22.

IndividualActive

John Stropko, D.D.S.

NPI 1073733481 · Endodontics · Prescott, AZ

John Stropko, D.D.S. is a Endodontics provider in Prescott, AZ (NPI 1073733481).

Provider details

NPI number: 1073733481
Entity type: Individual
Primary specialty: EndodonticsDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: AZ 1668 (AZ)

Practice location

14770 N Brenda Rd

Prescott, AZ 86305-5615

Phone: (602) 617-6767

Fax: (928) 778-5450

Street-level locationGet directions

More AZ providers

Mailing address

14770 N Brenda Rd

Prescott, AZ 86305-5615

Specialties & taxonomies

EndodonticsPrimary1223E0200XLicense AZ 1668 (AZ)
Dental Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure33% of score
19 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$35,468 across 12 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2007-04-26
Last updated: 2012-02-22

Frequently asked questions

What is John Stropko's NPI number?: John Stropko's National Provider Identifier (NPI) is 1073733481, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is John Stropko's specialty?: John Stropko is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
Where is John Stropko located?: John Stropko's practice location on file with NPPES is 14770 N Brenda Rd, Prescott, AZ 86305-5615.
What is John Stropko's phone number?: The practice phone number listed in the NPPES registry for John Stropko is (602) 617-6767.
Is John Stropko's NPI active?: Yes — John Stropko's NPI (1073733481) is active in the NPPES registry as of the last update on 2012-02-22.

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

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Transparency — industry payments

Frequently asked questions