JOHN E MASLAK DDS
NPI 1023144482
Dentist in Glendale, AZ

Q: What is John Maslak's NPI number?

The NPI number for John Maslak is 1023144482. It was assigned to this individual provider in the NPPES registry on February 27, 2007.

Q: What is John Maslak's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for John Maslak was last updated on October 30, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 27, 2007

4901 W BELL RD, SUITE 1, GLENDALE, AZ 85308(602) 439-4900(602) 978-6414 Get Directions Write a Review

NPPES record last updated: October 30, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About John E Maslak Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN E MASLAK DDS (NPI 1023144482) is an individual dentist in Glendale, Arizona, licensed in Arizona (D2578) and active in the NPI registry since February 2007. He maintains a secondary practice location in Glendale.

NPPES Registry Identity

NPI1023144482

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameJOHN E MASLAKCredential: DDS

Location Address4901 W BELL RD, SUITE 1Glendale, AZ 85308

Mailing Address4025 W Bell Rd Ste 1bPhoenix, AZ 85053-2748 · (602) 439-4900 · Fax (602) 978-6414

Phone(602) 439-4900

Fax(602) 978-6414

Sole ProprietorNo

Enumeration DateFebruary 27, 2007

Last NPPES UpdateOctober 30, 2017

✔ NPI 1023144482 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in AZ · D2578

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

4901 W BELL RD, Glendale, AZ 85308

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Secondary Practice Location 1

Location 14901 W Bell Rd, Suite 1Glendale, AZ 85308 · Phone (602) 439-4900 · Fax (602) 978-6414

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Guardian.Insurance ›

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JENNIFER DARA YOUNG MC, LPC

Counselor (Professional)

4901 W BELL RD, SUITE 2
GLENDALE, AZ 85308

Maricopa County (602) 978-0945

JOHN MASLAK DDS PC

Dentist

4901 W BELL RD, SUITE 1
GLENDALE, AZ 85308

Maricopa County (602) 439-4900

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Maslak's NPI number?

The NPI number for John Maslak is 1023144482. It was assigned to this individual provider in the NPPES registry on February 27, 2007.

Where is John Maslak located?

John Maslak practices at 4901 W Bell Rd Suite 1, Glendale, AZ 85308. The listed phone number is (602) 439-4900.

What is John Maslak's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does John Maslak accept?

Health plans from Guardian list John Maslak as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for John Maslak was last updated on October 30, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.