ROBERT L PROCHNOW LCSW-R
NPI 1689388308
Social Worker - Clinical in Melville, NY

Q: What is Robert Prochnow's NPI number?

The NPI number for Robert Prochnow is 1689388308. It was assigned to this individual provider in the NPPES registry on January 9, 2023.

Q: What is Robert Prochnow's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Robert Prochnow was last updated on January 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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 09, 2023PECOS EnrolledAccepts Medicare Assignment

900 WALT WHITMAN RD STE LL1, MELVILLE, NY 11747(516) 698-5511(516) 418-5377 Get Directions Write a Review

NPPES record last updated: January 9, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Robert L Prochnow Lcsw-r NPPES

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

ROBERT L PROCHNOW LCSW-R (NPI 1689388308) is an individual clinical provider in Melville, New York and active in the NPI registry since January 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2000).

NPPES Registry Identity

NPI1689388308

Entity TypeIndividualMale

Primary Taxonomy1041C0700X

Provider Legal NameROBERT L PROCHNOWCredential: LCSW-R

Location Address900 WALT WHITMAN RD STE LL1Melville, NY 11747-2215

Mailing Address56 Ferndale RdRocky Point, NY 11778-9127

Phone(516) 698-5511

Fax(516) 418-5377

Sole ProprietorYes

Medical School CMSOtherGraduated 2000

Enumeration DateJanuary 9, 2023

NPPES CertifiedJanuary 7, 2023

✔ NPI 1689388308 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code1041C0700X

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.

900 WALT WHITMAN RD STE LL1, Melville, NY 11747

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Robert L Prochnow Lcsw-r 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 ID6103297361

PECOS Enrollment IDI20230125003352

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 Robert Prochnow reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Visiting Counselors Of New York, Lcsw, PLLC

Same address

Clinical

900 WALT WHITMAN RD STE LL1
Melville, NY 11747

Reassigned Medicare billing, New York enrollment
45 clinicians in this Medicare group

NPI 1669906889 (516) 698-5511

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 11747 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 20

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

ELISSA FRIEDMAN LCSW

Social Worker (Clinical)