DR. GWEN ALTER PHD
NPI 1518989136
Psychologist - Clinical in Forest Hills, NY

Active since July 24, 2006PECOS EnrolledAccepts Medicare Assignment
11045 QUEENS BLVD, SUITE A-2, FOREST HILLS, NY 11375(718) 575-0110 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gwen Alter Phd NPPES

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

DR. GWEN ALTER PHD (NPI 1518989136) is an individual clinical provider in Forest Hills, New York, licensed in New York (010685) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1990).

NPPES Registry Identity

NPI1518989136
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. GWEN ALTERCredential: PHD
Location Address11045 QUEENS BLVD, SUITE A-2Forest Hills, NY 11375-5501
Mailing Address36 Beechknoll RoadForest Hills, NY 11375
Sole ProprietorNo
Medical School CMSOtherGraduated 1990
Enumeration DateJuly 24, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1518989136 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 · 010685
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.
11045 QUEENS BLVD, Forest Hills, NY 11375

Other Identifiers 1

Medicare ID-Type Unspecified00418

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Gwen Alter Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID547162315
PECOS Enrollment IDI20040206000778
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 11375 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
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
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.

Acupuncturist
11045 QUEENS BLVD, SUITE AA
FOREST HILLS, NY 11375
Physical Therapist
11045 QUEENS BLVD, SUITE 105
FOREST HILLS, NY 11375
Internal Medicine
11045 QUEENS BLVD, STE 107
FOREST HILLS, NY 11375
Chiropractor
11045 QUEENS BLVD, SUITE AA
FOREST HILLS, NY 11375
Internal Medicine (Cardiovascular Disease)
11045 QUEENS BLVD
FOREST HILLS, NY 11375
Internal Medicine (Gastroenterology)
11045 QUEENS BLVD, SUITE 103
FOREST HILLS, NY 11375
Surgery
11045 QUEENS BLVD, APT. 810
FOREST HILLS, NY 11375
Acupuncturist
11045 QUEENS BLVD, SUITE 105
FOREST HILLS, NY 11375

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 Gwen Alter's NPI number?

The NPI number for Gwen Alter is 1518989136. It was assigned to this individual provider in the NPPES registry on July 24, 2006.

Where is Gwen Alter located?

Gwen Alter practices at 11045 Queens Blvd Suite A-2, Forest Hills, NY 11375. The listed phone number is (718) 575-0110.

What is Gwen Alter's specialty?

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

Is Gwen Alter enrolled in Medicare?

Yes. Gwen Alter is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Gwen Alter 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.