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PENNY E SIEGMANN-BEINER LCSW-R
NPI 1730175738
Social Worker - Clinical in Massapequa, NY

Active since September 25, 2005PECOS Enrolled
54 CHICAGO AVE, MASSAPEQUA, NY 11758(516) 528-6712 Get Directions Write a Review

NPPES record last updated: October 28, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Penny E Siegmann-beiner Lcsw-r NPPES

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

PENNY E SIEGMANN-BEINER LCSW-R (NPI 1730175738) is an individual clinical provider in Massapequa, New York, licensed in New York (R053589-1) and active in the NPI registry since September 2005. She is enrolled in Medicare PECOS and is a graduate of State University Of New York At Stony Brook, School Of Medicine (1996).

NPPES Registry Identity

NPI1730175738
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NamePENNY E SIEGMANN-BEINERCredential: LCSW-R
Location Address54 CHICAGO AVEMassapequa, NY 11758
Mailing Address54 Chicago AveMassapequa, NY 11758
Phone(516) 528-6712
Sole ProprietorYes
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 1996
Enumeration DateSeptember 25, 2005
Last NPPES UpdateOctober 28, 2015
✔ NPI 1730175738 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · R053589-1
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
54 CHICAGO AVE, Massapequa, NY 11758
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Other Names 1

Former Name (1)Penny E Siegmann Lcsw-r

Other Identifiers 2

Medicare ID-Type UnspecifiedN9G041NY
Medicaid01703777NY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Penny E Siegmann-beiner Lcsw-r is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3173716750
PECOS Enrollment IDI20101015000739
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 Penny Siegmann-beiner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Counseling Services Of Long Island Lcsw PC
Same address
Mental Health (Including Community Mental Health Center)
54 CHICAGO AVE
Massapequa, NY 11758
  • Reassigned Medicare billing, New York enrollment
  • 2 clinicians in this Medicare group
NPI 1760982078 (516) 528-6712

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 11758 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
$0.00 typical visit price
range $67.40 – $203.53
Typical copayment $0.00 (range $16.85 – $50.88)
Most-billed visit code NA
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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 4

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

KENNETH BEINER LCSW
Social Worker (Clinical)
54 CHICAGO AVE
MASSAPEQUA, NY 11758
Nassau County (516) 998-8350
ROSA M CARINO
Counselor
54 CHICAGO AVE
MASSAPEQUA, NY 11758
Nassau County (516) 528-6712
COUNSELING SERVICES OF LONG ISLAND LCSW PC
Clinic/Center (Mental Health (Including Community Mental Health Center))
54 CHICAGO AVE
MASSAPEQUA, NY 11758
Nassau County (516) 528-6712
KELLY ANN WALLER LMHC
Counselor (Mental Health)
54 CHICAGO AVE
MASSAPEQUA, NY 11758
Nassau County (516) 804-0448

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 Penny Siegmann-beiner's NPI number?

The NPI number for Penny Siegmann-beiner is 1730175738. It was assigned to this individual provider in the NPPES registry on September 25, 2005. The provider is also known as Penny E Siegmann Lcsw-R.

Where is Penny Siegmann-beiner located?

Penny Siegmann-beiner practices at 54 Chicago Ave, Massapequa, NY 11758. The listed phone number is (516) 528-6712.

What is Penny Siegmann-beiner's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Penny Siegmann-beiner enrolled in Medicare?

Yes. Penny Siegmann-beiner is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Penny Siegmann-beiner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Penny Siegmann-beiner reassigns Medicare benefits to Counseling Services Of Long Island Lcsw PC (Massapequa, 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 Penny Siegmann-beiner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Penny Siegmann-beiner accept?

Health plans from Oscar Health list Penny Siegmann-beiner 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 Penny Siegmann-beiner was last updated on October 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.