Frederick J Massar Dmd PC

Frederick J Massar Dmd PC is a healthcare organization registered as Dentist in Beaverton, OR, holding Type 2 (organization) NPI 1508945668 since 2006. The authorized official on file is Frederick Massar, President of PC.

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NPI	1508945668
Entity type	Organization (Type 2)
Legal business name	Frederick J Massar Dmd PC
Practice address	10700 SW BEAVERTON HILLSDALE HWY, #115, Beaverton, OR, 97005
Phone	5036432614
Fax	5036439345
Enumeration date	2006-11-02
Last updated in NPPES	2020-08-22

Authorized official

Name	Frederick Massar
Title	President of PC
Phone	5036432614

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
122300000X	Dentist	Primary	5075	OR

Copy-ready billing details

Provider: Frederick J Massar Dmd PC
NPI: 1508945668
Taxonomy: 122300000X (Dentist)
Address: 10700 SW BEAVERTON HILLSDALE HWY, #115, Beaverton, OR, 97005

Providers at this address

NPI	Name	Type	Specialty	Location
1003899337	Sheryl Chomak	Individual	Clinical Psychologist	Beaverton, OR
1083783211	Janet Kirkland Phd PC	Organization	Clinical Psychologist	Beaverton, OR
1528264181	Hilde Price-Levine	Individual	Clinical Social Worker	Beaverton, OR
1578757761	Kathleen Meredith	Individual	Professional Counselor	Beaverton, OR
1033379235	Sherry Davidson	Individual	Psychiatric/Mental Health Nurse Practitioner	Beaverton, OR
1487808796	Mary Eagle	Individual	Professional Counselor	Beaverton, OR
1033351838	Phyllis Elzea	Individual	Clinical Social Worker	Beaverton, OR
1043517188	Patricia Demsky	Individual	Psychiatric/Mental Health Nurse Practitioner	Beaverton, OR

Verify this record

Cross-check NPI 1508945668 against the authoritative CMS record: view Frederick J Massar Dmd PC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Frederick J Massar Dmd PC located?

The practice location on file with NPPES is in Beaverton, OR.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.