DR. MARIELENA DIAKOGIANNIS D.D.S.
NPI 1851480578
Dentist - Periodontics in Whitestone, NY

Q: What is Marielena Diakogiannis's NPI number?

The NPI number for Marielena Diakogiannis is 1851480578. It was assigned to this individual provider in the NPPES registry on October 12, 2006. The provider is also known as Mrs. Marielena Hawkins D.D.S..

Q: What is Marielena Diakogiannis's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Active since October 12, 2006PECOS Enrolled

16032 20TH AVE, WHITESTONE, NY 11357(718) 423-4500(718) 423-5268 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Dr. Marielena Diakogiannis D.d.s. NPPES

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

DR. MARIELENA DIAKOGIANNIS D.D.S. (NPI 1851480578) is an individual periodontics provider in Whitestone, New York, licensed in New York (043648) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851480578

Entity TypeIndividualFemale

Primary Taxonomy1223P0300X

Provider Legal NameDR. MARIELENA DIAKOGIANNISCredential: D.D.S.

Location Address16032 20TH AVEWhitestone, NY 11357-3905

Mailing Address16032 20th AveWhitestone, NY 11357-3905 · (718) 423-4500 · Fax (718) 423-5268

Phone(718) 423-4500

Fax(718) 423-5268

Sole ProprietorYes

Enumeration DateOctober 12, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1851480578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers

Taxonomy Code1223P0300X

License✔ Licensed in NY · 043648

Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

16032 20TH AVE, Whitestone, NY 11357

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Other Names 1

Other Name (5)Mrs. Marielena Hawkins D.d.s.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana 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. Marielena Diakogiannis 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 11357 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

$104.17 typical visit price

range $67.00 – $201.98

Typical copayment $26.04 (range $16.75 – $50.49)

Most-billed visit code 99203

Established Patient

$82.96 typical visit price

range $21.62 – $163.52

Typical copayment $20.74 (range $5.40 – $40.88)

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 2

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

DR. YULA GEORGIO DMD

Dentist (General Practice)

16032 20TH AVE
WHITESTONE, NY 11357

Queens County (718) 357-8800

WHITESTONE PERIODONTICS AND DENTAL IMPLANTS PLLC

Dentist (Periodontics)

16032 20TH AVE
WHITESTONE, NY 11357

Queens County (718) 423-4500

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 Marielena Diakogiannis's NPI number?

The NPI number for Marielena Diakogiannis is 1851480578. It was assigned to this individual provider in the NPPES registry on October 12, 2006. The provider is also known as Mrs. Marielena Hawkins D.D.S..

Where is Marielena Diakogiannis located?

Marielena Diakogiannis practices at 16032 20th Ave, Whitestone, NY 11357. The listed phone number is (718) 423-4500.

What is Marielena Diakogiannis's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Is Marielena Diakogiannis enrolled in Medicare?

Yes. Marielena Diakogiannis is registered in the Medicare PECOS enrollment system.

What insurance does Marielena Diakogiannis accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Marielena Diakogiannis 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 Marielena Diakogiannis was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.