1. Home
  2. Directory
  3. New York
  4. Bronx
  5. Nurse Practitioner
  6. NPI Profile

KATYA HALLINAN
NPI 1114405164
Nurse Practitioner - Family in Bronx, NY

Active since August 01, 2018PECOS Enrolled
234 E 149TH ST, BRONX, NY 10451(718) 579-5000(718) 579-6532 Get Directions Write a Review

NPPES record last updated: October 17, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Katya Hallinan NPPES

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

KATYA HALLINAN (NPI 1114405164) is an individual family provider in Bronx, New York, licensed in New York (F347905-01) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114405164
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATYA HALLINAN
Location Address234 E 149TH STBronx, NY 10451-5504
Mailing Address234 E 149th StBronx, NY 10451-5504 · (773) 344-8907
Phone(718) 579-5000
Fax(718) 579-6532
Sole ProprietorNo
Enumeration DateAugust 1, 2018
Last NPPES UpdateOctober 17, 2024
NPPES CertifiedOctober 17, 2024
✔ NPI 1114405164 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in NY · F347905-01✔ Licensed in IL · 209017704
234 E 149TH ST, Bronx, NY 10451
Open in Google Maps ↗

Other Names 1

Former Name (1)Katya Tapia

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katya Hallinan is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

4

Medicare enrollment records show Katya Hallinan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Downtown Bronx Medical Associates PC
Same address
Emergency Medical Services
234 E 149TH ST, STE 8D200
Bronx, NY 10451
  • Reassigned Medicare billing, New York enrollment
  • 971 clinicians in this Medicare group
NPI 1689618407 (718) 576-6200
New York City Health And Hospitals Corporation
0.7 mi
Clinic/Center
545 E 142ND ST
Bronx, NY 10454
  • Reassigned Medicare billing, New York enrollment
  • 1,615 clinicians in this Medicare group
NPI 1134137375 (718) 579-5866
Physician Affiliate Group Of New York PC
0.9 mi
Dietitian, Registered
506 LENOX AVE
New York, NY 10037
  • Reassigned Medicare billing, New York enrollment
  • 2,094 clinicians in this Medicare group
NPI 1013375526 (212) 939-2467
Mount Sinai Community Foundation
715 mi
Family Medicine
2218 S. MICHIGAN AVE, SMG LAKESIDE MEDICAL CENTER
Chicago, IL 60616
  • Reassigned Medicare billing, Illinois enrollment
  • 646 clinicians in this Medicare group
NPI 1851454698 (312) 842-2082

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 10451 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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.

DR. THOMAS HENRY PARRY M.D.
Emergency Medicine
234 E 149TH ST
BRONX, NY 10451
Bronx County (718) 579-6010
MAIRA FONSECA
Dermatology
234 E 149TH ST
BRONX, NY 10451
Bronx County (212) 639-3210
DR. RO GONSALVES M.D.
Emergency Medicine
234 E 149TH ST
BRONX, NY 10451
Bronx County (718) 579-5000
JONATHAN V LI MD
Student in an Organized Health Care Education/Training Program
234 E 149TH ST
BRONX, NY 10451
Bronx County (718) 579-5000
ZULEYKA A GRULLON LCSW
Social Worker (Clinical)
234 E 149TH ST
BRONX, NY 10451
Bronx County (718) 579-5000
JOSHUA RONALD GRAVEL MD, MSC
Emergency Medicine
234 E 149TH ST
BRONX, NY 10451
Bronx County (718) 579-5000
REBEKAH SNITKOFF
Physician Assistant
234 E 149TH ST
BRONX, NY 10451
Bronx County (718) 579-5000
MR. CARLOS ESTEBAN NARVAEZ MD
Student in an Organized Health Care Education/Training Program
234 E 149TH ST
BRONX, NY 10451
Bronx County (718) 579-5000

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 Katya Hallinan's NPI number?

The NPI number for Katya Hallinan is 1114405164. It was assigned to this individual provider in the NPPES registry on August 1, 2018. The provider is also known as Katya Tapia.

Where is Katya Hallinan located?

Katya Hallinan practices at 234 E 149th St, Bronx, NY 10451. The listed phone number is (718) 579-5000.

What is Katya Hallinan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katya Hallinan enrolled in Medicare?

Yes. Katya Hallinan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Katya Hallinan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katya Hallinan reassigns Medicare benefits to 4 organizations: Downtown Bronx Medical Associates PC (Bronx, NY), New York City Health And Hospitals Corporation (Bronx, NY), Physician Affiliate Group Of New York PC (New York, NY) and Mount Sinai Community Foundation (Chicago, IL). 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 Katya Hallinan'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 Katya Hallinan was last updated on October 17, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.