1. Home
  2. Directory
  3. California
  4. Encino
  5. Dentist
  6. NPI Profile

DR. JOHN ROBERT TREINEN D.D.S.
NPI 1245326776
Dentist - General Practice in Encino, CA

Active since October 04, 2006PECOS Enrolled
5363 BALBOA BLVD, SUITE 533, ENCINO, CA 91316(818) 784-2002(818) 784-2003 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. John Robert Treinen D.d.s. NPPES

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

DR. JOHN ROBERT TREINEN D.D.S. (NPI 1245326776) is an individual general practice provider in Encino, California, licensed in California (28995) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245326776
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JOHN ROBERT TREINENCredential: D.D.S.
Location Address5363 BALBOA BLVD, SUITE 533Encino, CA 91316-2805
Mailing Address5363 Balboa Blvd, Suite 533Encino, CA 91316-2805 · (818) 784-2002 · Fax (818) 784-2003
Phone(818) 784-2002
Fax(818) 784-2003
Sole ProprietorYes
Enumeration DateOctober 4, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1245326776 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 28995
Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

5363 BALBOA BLVD, Encino, CA 91316
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. John Robert Treinen D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91316 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

ALWAYS RIGHT INC
Clinic/Center (Sleep Disorder Diagnostic)
5363 BALBOA BLVD
ENCINO, CA 91316
Los Angeles County (818) 570-1322
ZORAIDA I SUAREZ M.D.
Internal Medicine
5363 BALBOA BLVD, STE 433
ENCINO, CA 91316
Los Angeles County (818) 788-8838
RON BAHAR, MD, A MEDICAL CORPORATION
Pediatrics (Pediatric Gastroenterology)
5363 BALBOA BLVD, SUITE 540
ENCINO, CA 91316
Los Angeles County (818) 905-6600
WEST VALLEY ENDODONTIC DENTAL GROUP
Dentist (Endodontics)
5363 BALBOA BLVD, SUITE 534
ENCINO, CA 91316
Los Angeles County (818) 986-6777
DR. JEFFREY B BALLEN D.M.D
Dentist (Endodontics)
5363 BALBOA BLVD, SUITE 534
ENCINO, CA 91316
Los Angeles County (818) 986-6777
DR. KAMRAN CHRISTOPHER RABBANI M.D.
Internal Medicine
5363 BALBOA BLVD, 542
ENCINO, CA 91316
Los Angeles County (818) 788-9200
DANIEL M SILVER MD
Orthopaedic Surgery
5363 BALBOA BLVD, SUITE 445A
ENCINO, CA 91316
Los Angeles County (818) 784-9593
BRUCE B BECKER MD A MEDICAL CORPORATION
Ophthalmology
5363 BALBOA BLVD, 246
ENCINO, CA 91316
Los Angeles County (818) 783-3510

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 Treinen's NPI number?

The NPI number for John Treinen is 1245326776. It was assigned to this individual provider in the NPPES registry on October 4, 2006.

Where is John Treinen located?

John Treinen practices at 5363 Balboa Blvd Suite 533, Encino, CA 91316. The listed phone number is (818) 784-2002.

What is John Treinen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is John Treinen enrolled in Medicare?

Yes. John Treinen is registered in the Medicare PECOS enrollment system.

What insurance does John Treinen accept?

Health plans from Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana list John Treinen 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 Treinen was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.