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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MS. ANNA KALLIAGAS L.C.S.W.
NPI 1871540294
Social Worker - Clinical in Ridgewood, NY

Active since May 30, 2006PECOS Enrolled
5619 METROPOLITAN AVE, FIRST FLOOR, RIDGEWOOD, NY 11385(917) 846-8495 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Anna Kalliagas L.c.s.w. NPPES

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

MS. ANNA KALLIAGAS L.C.S.W. (NPI 1871540294) is an individual clinical provider in Ridgewood, New York, licensed in New York (R051511) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1995).

NPPES Registry Identity

NPI1871540294
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. ANNA KALLIAGASCredential: L.C.S.W.
Location Address5619 METROPOLITAN AVE, FIRST FLOORRidgewood, NY 11385-1958
Mailing AddressPo Box 640761Oakland Gardens, NY 11364-0761 · (917) 846-8495
Phone(917) 846-8495
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateMay 30, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1871540294 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 · R051511
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.
5619 METROPOLITAN AVE, Ridgewood, NY 11385
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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 and accepts Medicare assignment

Ms. Anna Kalliagas L.c.s.w. 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 ID2769415207
PECOS Enrollment IDI20060623000157
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 11385 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 $67.00 – $201.98
Typical copayment $0.00 (range $16.75 – $50.49)
Most-billed visit code NA
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 4

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

MEDTRANS BLACK CAR SERVICE CORP
Non-emergency Medical Transport (VAN)
5619 METROPOLITAN AVE, SUITE 4
RIDGEWOOD, NY 11385
Queens County (347) 704-1619
DENIS E BLUMBERG LCSW-R, P.C.
Community/Behavioral Health
5619 METROPOLITAN AVE
RIDGEWOOD, NY 11385
Queens County (718) 541-0884
DENIS E BLUMBERG LCSW-R, P.C.
Community/Behavioral Health
5619 METROPOLITAN AVE
RIDGEWOOD, NY 11385
Queens County (718) 541-0884
DENIS EDUARDO BLUMBERG, LCSW, P.C.
Counselor (Mental Health)
5619 METROPOLITAN AVE
RIDGEWOOD, NY 11385
Queens County (718) 541-0884

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 Anna Kalliagas's NPI number?

The NPI number for Anna Kalliagas is 1871540294. It was assigned to this individual provider in the NPPES registry on May 30, 2006.

Where is Anna Kalliagas located?

Anna Kalliagas practices at 5619 Metropolitan Ave First Floor, Ridgewood, NY 11385. The listed phone number is (917) 846-8495.

What is Anna Kalliagas's specialty?

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

Is Anna Kalliagas enrolled in Medicare?

Yes. Anna Kalliagas 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.

What insurance does Anna Kalliagas accept?

Health plans from Providence Health Plan list Anna Kalliagas 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 Anna Kalliagas was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.