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DR. GLADYS SIMON
NPI 1518087832
Psychiatry & Neurology - Psychiatry in Briarwood, NY

Active since March 30, 2007PECOS Enrolled
8570 148TH ST, BRIARWOOD, NY 11435(718) 658-4101 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Gladys Simon NPPES

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

DR. GLADYS SIMON (NPI 1518087832) is an individual psychiatry provider in Briarwood, New York, licensed in New York (193950) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1518087832
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. GLADYS SIMON
Location Address8570 148TH STBriarwood, NY 11435-2832
Mailing Address10 Grace LnOyster Bay, NY 11771-4020
Phone(718) 658-4101
Sole ProprietorNo
Enumeration DateMarch 30, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1518087832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in NY · 193950
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
8570 148TH ST, Briarwood, NY 11435
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Other Identifiers 1

Medicare UPING40119NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gladys Simon 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.

Medicare Billing Reassignment

Medicare enrollment records show Gladys Simon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Nys Office Of Mental Health
4.7 mi
Adult Mental Health
7925 WINCHESTER BLVD
Queens Village, NY 11427
  • Reassigned Medicare billing, New York enrollment
  • 54 clinicians in this Medicare group
NPI 1194889097 (718) 464-7500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11435 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
$201.98 typical visit price
range $67.00 – $201.98
Typical copayment $50.49 (range $16.75 – $50.49)
Most-billed visit code 99205
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.

MR. MARIN BUCEVIC M.D.
Psychiatry & Neurology (Psychiatry)
8570 148TH ST
BRIARWOOD, NY 11435
Queens County (718) 658-4101
MRS. CRYSTAL LEANN ANDERSON-SHRIEVES LCSW
Social Worker (Clinical)
8570 148TH ST
BRIARWOOD, NY 11435
Queens County (718) 674-8090

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 Gladys Simon's NPI number?

The NPI number for Gladys Simon is 1518087832. It was assigned to this individual provider in the NPPES registry on March 30, 2007.

Where is Gladys Simon located?

Gladys Simon practices at 8570 148th St, Briarwood, NY 11435. The listed phone number is (718) 658-4101.

What is Gladys Simon's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Gladys Simon enrolled in Medicare?

Yes. Gladys Simon is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gladys Simon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gladys Simon reassigns Medicare benefits to Nys Office Of Mental Health (Queens Village, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gladys Simon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gladys Simon 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.