FIORDALISA R. SANTIAGO LCSW-R
NPI 1801902036
Social Worker - Clinical in Bronx, NY

Active since August 21, 2006PECOS EnrolledAccepts Medicare Assignment
6214 RIVERDALE AVE, STE 2C, BRONX, NY 10471(917) 796-6315(866) 490-9850 Get Directions Write a Review

NPPES record last updated: February 10, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 10, 2023, Apr 29, 2018, Feb 12, 2016 (3 updates tracked since 2016).

About Fiordalisa R. Santiago Lcsw-r NPPES

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

FIORDALISA R. SANTIAGO LCSW-R (NPI 1801902036) is an individual clinical provider in Bronx, New York, licensed in New York (058978) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1801902036
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameFIORDALISA R. SANTIAGOCredential: LCSW-R
Location Address6214 RIVERDALE AVE, STE 2CBronx, NY 10471-1032
Mailing Address3485 E Tremont AveBronx, NY 10465-2016 · (718) 828-1549 · Fax (718) 828-5029
Fax(866) 490-9850
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateAugust 21, 2006
Last NPPES UpdateFebruary 10, 20233 updates tracked since enumeration
NPPES CertifiedFebruary 10, 2023
✔ NPI 1801902036 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 · 058978
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.
6214 RIVERDALE AVE, Bronx, NY 10471

Other Names 1

Former Name (1)Lisa Rodriguez

Other Identifiers 1

OtherR058978NY · Nys License

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

Fiordalisa R. Santiago 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 ID6608934468
PECOS Enrollment IDI20180614000643
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 Reassignments

2

Medicare enrollment records show Fiordalisa Santiago reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Multi-Specialty
1925 WILLIAMSBRIDGE RD, 2ND FL
Bronx, NY 10461
  • Reassigned Medicare billing, New York enrollment
Clinical
2986 OTIS AVE # 1
Bronx, NY 10465
  • Reassigned Medicare billing, New York enrollment

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 10471 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 9

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

Speech-Language Pathologist
6214 RIVERDALE AVE
BRONX, NY 10471
Behavior Analyst
6214 RIVERDALE AVE
BRONX, NY 10471
Social Worker
6214 RIVERDALE AVE
BRONX, NY 10471
Behavior Analyst
6214 RIVERDALE AVE
BRONX, NY 10471
Specialist
6214 RIVERDALE AVE
BRONX, NY 10471
Social Worker (Clinical)
6214 RIVERDALE AVE
BRONX, NY 10471
Social Worker
6214 RIVERDALE AVE
BRONX, NY 10471
Social Worker
6214 RIVERDALE AVE
BRONX, NY 10471

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 Fiordalisa Santiago's NPI number?

The NPI number for Fiordalisa Santiago is 1801902036. It was assigned to this individual provider in the NPPES registry on August 21, 2006. The provider is also known as Lisa Rodriguez.

Where is Fiordalisa Santiago located?

Fiordalisa Santiago practices at 6214 Riverdale Ave Ste 2C, Bronx, NY 10471. The listed phone number is (917) 796-6315.

What is Fiordalisa Santiago's specialty?

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

Is Fiordalisa Santiago enrolled in Medicare?

Yes. Fiordalisa Santiago 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.

Which organizations bill Medicare for Fiordalisa Santiago's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Fiordalisa Santiago reassigns Medicare benefits to 2 organizations: Personal Touch Medical Management Inc (Bronx, NY) and Fiordalisa R Santiago Lcsw PLLC (Bronx, NY). Each 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 Fiordalisa Santiago's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Fiordalisa Santiago was last updated on February 10, 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.