MR. DON JOHN M.D.
NPI 1801232731
Pediatrics in Tarzana, CA

Active since May 19, 2013PECOS Enrolled
18321 CLARK ST, TARZANA, CA 91356(818) 881-0800 Get Directions Write a Review

NPPES record last updated: July 1, 2020. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 1, 2020, Oct 11, 2018 (2 updates tracked since 2018).

About Mr. Don John M.d. NPPES

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

MR. DON JOHN M.D. (NPI 1801232731) is an individual pediatrics provider in Tarzana, California, licensed in California (A156442) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1801232731
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameMR. DON JOHNCredential: M.D.
Location Address18321 CLARK STTarzana, CA 91356-3501
Mailing Address3701 Wilshire Blvd Ste 600Los Angeles, CA 90010-2814 · (323) 361-3550 · Fax (323) 361-8052
Sole ProprietorYes
Enumeration DateMay 19, 2013
Last NPPES UpdateJuly 1, 20202 updates tracked since enumeration
NPPES CertifiedJuly 1, 2020
NPI 1801232731 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in CA · A156442
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
18321 CLARK ST, Tarzana, CA 91356

Secondary Practice Locations 2

Location 147 New Scotland Ave, Department of PediatricsAlbany, NY 12208-3412 · Phone (518) 262-3095
Location 24650 W Sunset BlvdLos Angeles, CA 90027 · Phone (888) 631-2452 · Fax (323) 361-9817

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mr. Don John M.d. 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 91356 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
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
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.

Emergency Medicine
18321 CLARK ST
TARZANA, CA 91356
Radiology (Diagnostic Radiology)
18321 CLARK ST
TARZANA, CA 91356
Emergency Medicine
18321 CLARK ST
TARZANA, CA 91356
Occupational Therapist
18321 CLARK ST
TARZANA, CA 91356
Emergency Medicine
18321 CLARK ST
TARZANA, CA 91356
Pharmacist
18321 CLARK ST
TARZANA, CA 91356
Nurse Practitioner (Neonatal)
18321 CLARK ST
TARZANA, CA 91356
Pediatrics (Pediatric Critical Care Medicine)
18321 CLARK ST
TARZANA, CA 91356

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 Don John's NPI number?

The NPI number for Don John is 1801232731. It was assigned to this individual provider in the NPPES registry on May 19, 2013.

Where is Don John located?

Don John practices at 18321 Clark St, Tarzana, CA 91356. The listed phone number is (818) 881-0800.

What is Don John's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Don John enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Don John was last updated on July 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.