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DR. DEAN PARK MD
NPI 1205983004
Internal Medicine - Hematology & Oncology in Bethesda, MD

Active since January 04, 2007PECOS Enrolled
4954 N PALMER RD RM 3656, BETHESDA, MD 20889(301) 319-2100(301) 319-2119 Get Directions Write a Review

NPPES record last updated: March 16, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 16, 2023, Mar 20, 2018, Sep 2, 2016 (3 updates tracked since 2016).

About Dr. Dean Park Md NPPES

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

DR. DEAN PARK MD (NPI 1205983004) is an individual hematology & oncology provider in Bethesda, Maryland, licensed in Indiana (01063363A) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205983004
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. DEAN PARKCredential: MD
Location Address4954 N PALMER RD RM 3656Bethesda, MD 20889-3455
Mailing Address4954 N. Palmer Road, Building 19, Room 3656Bethesda, MD 20889 · (301) 319-2100 · Fax (301) 319-2119
Phone(301) 319-2100
Fax(301) 319-2119
Sole ProprietorNo
Enumeration DateJanuary 4, 2007
Last NPPES UpdateMarch 16, 20233 updates tracked since enumeration
NPPES CertifiedMarch 16, 2023
✔ NPI 1205983004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in IN · 01063363A
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
4954 N PALMER RD RM 3656, Bethesda, MD 20889
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Other Identifiers 2

Other146470D2IN · Medicare Provider Number
Medicaid200861710IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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. Dean Park Md 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 20889 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
$194.86 typical visit price
range $65.18 – $194.86
Typical copayment $48.71 (range $16.29 – $48.71)
Most-billed visit code 99205
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

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 Dean Park's NPI number?

The NPI number for Dean Park is 1205983004. It was assigned to this individual provider in the NPPES registry on January 4, 2007.

Where is Dean Park located?

Dean Park practices at 4954 N Palmer Rd Rm 3656, Bethesda, MD 20889. The listed phone number is (301) 319-2100.

What is Dean Park's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Dean Park enrolled in Medicare?

Yes. Dean Park is registered in the Medicare PECOS enrollment system.

What insurance does Dean Park accept?

Health plans from CareSource list Dean Park 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 Dean Park was last updated on March 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.