DR. NATHANIEL JULES GLASER PSY.D.
NPI 1073666921
Psychologist - Clinical in Merrick, NY

Q: What is Nathaniel Glaser's NPI number?

The NPI number for Nathaniel Glaser is 1073666921. It was assigned to this individual provider in the NPPES registry on January 22, 2007.

Q: What is Nathaniel Glaser's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Nathaniel Glaser 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.

Active since January 22, 2007PECOS Enrolled

43 HARVARD AVE, MERRICK, NY 11566(516) 225-0637(516) 378-0581 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Nathaniel Jules Glaser Psy.d. NPPES

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

DR. NATHANIEL JULES GLASER PSY.D. (NPI 1073666921) is an individual clinical provider in Merrick, New York, licensed in New York (015796-1) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073666921

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. NATHANIEL JULES GLASERCredential: PSY.D.

Location Address43 HARVARD AVEMerrick, NY 11566-4412

Mailing Address43 Harvard AveMerrick, NY 11566-4412 · (516) 225-0637 · Fax (516) 378-0581

Phone(516) 225-0637

Fax(516) 378-0581

Sole ProprietorYes

Enumeration DateJanuary 22, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1073666921 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in NY · 015796-1

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

43 HARVARD AVE, Merrick, NY 11566

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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. Nathaniel Jules Glaser Psy.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 11566 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

$203.53 typical visit price

range $67.40 – $203.53

Typical copayment $50.88 (range $16.85 – $50.88)

Most-billed visit code 99205

Established Patient

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

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 Nathaniel Glaser's NPI number?

The NPI number for Nathaniel Glaser is 1073666921. It was assigned to this individual provider in the NPPES registry on January 22, 2007.

Where is Nathaniel Glaser located?

Nathaniel Glaser practices at 43 Harvard Ave, Merrick, NY 11566. The listed phone number is (516) 225-0637.

What is Nathaniel Glaser's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Nathaniel Glaser enrolled in Medicare?

Yes. Nathaniel Glaser is registered in the Medicare PECOS enrollment system.

What insurance does Nathaniel Glaser accept?

Health plans from Providence Health Plan list Nathaniel Glaser 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 Nathaniel Glaser 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.