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SHAKESPEARE OPERATING LLC
NPI 1720634538
Clinic/Center - Multi-Specialty in Bronx, NY

Active since August 16, 2019
1250 SHAKESPEARE AVE, BRONX, NY 10452(718) 583-7736(646) 350-1634 Get Directions Write a Review

NPPES record last updated: March 24, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Mar 24, 2026, Sep 26, 2024, Mar 10, 2020 and 2 more (5 updates tracked since 2019).

About Shakespeare Operating Llc NPPES

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

SHAKESPEARE OPERATING LLC (NPI 1720634538), doing business as Bronx Treatment Center, is a healthcare organization registered as a multi-specialty in Bronx, New York and active in the NPI registry since August 2019. The organization maintains 5 additional practice locations and lists Nidhi Sahgal, Owner, as its authorized official.

NPPES Registry Identity

NPI1720634538
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameSHAKESPEARE OPERATING LLC
Location Address1250 SHAKESPEARE AVEBronx, NY 10452-3012
Mailing Address2626 Halperin AveBronx, NY 10461-2631 · (718) 618-0401 · Fax (347) 479-1303
Phone(718) 583-7736
Fax(646) 350-1634
Organization SubpartNo
Authorized OfficialNidhi SahgalOwner · (718) 618-0401
Enumeration DateAugust 16, 2019
Last NPPES UpdateMarch 24, 20265 updates tracked since enumeration
NPPES CertifiedMarch 24, 2026
✔ NPI 1720634538 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
Also ListedAudiologistTaxonomy 231H00000X
1250 SHAKESPEARE AVE, Bronx, NY 10452
Open in Google Maps ↗

Other Names 1

Doing Business AsBronx Treatment Center

Secondary Practice Locations 5

Location 11544 Shakespeare AveBronx, NY 10452-1887 · Phone (718) 925-3454
Location 23991 White Plains Rd Ste CBronx, NY 10466-3001 · Phone (718) 925-3454
Location 3828 E 149th St Ste CBronx, NY 10455-4670 · Phone (718) 925-3454
Location 4899 Westchester AveBronx, NY 10459-4089 · Phone (718) 925-3454
Location 55235 Broadway Ste CBronx, NY 10463-7636 · Phone (718) 925-3454

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Shakespeare Operating Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

271

Medicare enrollment records show 271 clinicians reassign Medicare billing to Shakespeare Operating LLC, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 169 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 33

Nurse Practitioner124
Clinical Social Worker23
Podiatry21
Physical Therapist in Private Practice16
Internal Medicine12
Obstetrics/Gynecology9
Cardiovascular Disease (Cardiology)8
Psychiatry7
25 other specialties51

Nearest to this location (20)

See all 271
Yordalis Liriano
Nurse Practitioner
NPI 1215899695
1250 SHAKESPEARE AVE
Bronx, NY 10452
(646) 340-1306
✔ PECOS✔ Accepts MedicareSame address
Catalina Trevino Saenz, M.D.
Psychiatry
NPI 1275991747
1250 SHAKESPEARE AVE
Bronx, NY 10452
(646) 350-1633
✔ PECOS✔ Accepts MedicareSame address
Rajwinder Kaur
Nurse Practitioner
NPI 1245635887
1250 SHAKESPEARE AVE
Bronx, NY 10452
(718) 992-3900
✔ PECOS✔ Accepts MedicareSame address
Constance Okafor, APN
Nurse Practitioner
NPI 1518728856
1250 SHAKESPEARE AVE
Bronx, NY 10452
(718) 583-7736
✔ PECOSSame address
Kohely Paulino, MD
Internal Medicine
NPI 1316503675
1250 SHAKESPEARE AVE
Bronx, NY 10452
(718) 299-7295
✔ PECOS✔ Accepts MedicareSame address
Digna Tavarez Sanchez, FNP-C
Nurse Practitioner
NPI 1447970173
1221 SHAKESPEARE AVE APT 1F
Bronx, NY 10452
(929) 408-4478
✔ PECOS✔ Accepts Medicare0.1 mi
Matri Chhaya
Physical Therapist in Private Practice
NPI 1871328872
1308 EDWARD L GRANT HWY
Bronx, NY 10452
(718) 538-8343
✔ Accepts Medicare0.1 mi
Mital Saparia, PT
Physical Therapist in Private Practice
NPI 1336552413
1187 GRAND CONCOURSE
Bronx, NY 10452
(718) 681-8100
✔ Accepts Medicare0.4 mi
Neishah Duffaut, APN
Nurse Practitioner
NPI 1538048939
1550 UNIVERSITY AVE
Bronx, NY 10452
(718) 618-0401
✔ PECOS✔ Accepts Medicare0.5 mi
Stella Okechukwu, DNP PMHNP-BC
Nurse Practitioner
NPI 1922299965
301 E 169TH ST STE 6B
Bronx, NY 10456
(517) 488-3631
✔ PECOS✔ Accepts Medicare0.6 mi
Mariela Glandt, MD
Internal Medicine
NPI 1235301920
1650 GRAND CONCOURSE DEPARTMENT OF MEDICINE
Bronx, NY 10457
(718) 960-1032
✔ PECOS✔ Accepts Medicare0.7 mi
Nolberto Hernandez Hernandez, MD, RESIDENT
Cardiovascular Disease (Cardiology)
NPI 1013498161
1650 GRAND CONCOURSE
Bronx, NY 10457
(718) 590-1800
✔ PECOS✔ Accepts Medicare0.7 mi
Mandip Chahil, OD
Optometry
NPI 1356014260
1650 SELWYN AVE APT 1C
Bronx, NY 10457
(718) 590-1800
✔ PECOS✔ Accepts Medicare0.8 mi
Kimia Mirabbaszadeh, FNP-BC, DNP
Nurse Practitioner
NPI 1013795772
516 W 168TH ST
New York, NY 10032
(212) 326-5705
✔ PECOS✔ Accepts Medicare0.8 mi
Maria Ventura
Clinical Social Worker
NPI 1790529931
890 COURTLANDT AVE APT 5A
Bronx, NY 10451
(917) 634-0240
✔ PECOS✔ Accepts Medicare1.0 mi
Theressa Taylor, APNP
Nurse Practitioner
NPI 1487490868
1894 WALTON AVE
Bronx, NY 10453
(718) 583-3060
✔ PECOS1.1 mi
Jyoti Drall, P.T
Physical Therapist in Private Practice
NPI 1245327907
1265 FULTON AVE
Bronx, NY 10456
(718) 579-7049
✔ Accepts Medicare1.1 mi
Timothy Vittorio, M.D.
Cardiovascular Disease (Cardiology)
NPI 1427044536
1276 FULTON AVE RM 208
Bronx, NY 10456
(171) 890-1891
✔ PECOS1.1 mi
Mazda Alaie, D.P.M
Podiatry
NPI 1174611164
2015 GRAND CONCOURSE
Bronx, NY 10453
(718) 299-7295
✔ PECOS1.2 mi
Cynthia Sudar Singh, MD
Internal Medicine
NPI 1114064425
2015 GRAND CONCOURSE
Bronx, NY 10453
(718) 299-7295
✔ PECOS✔ Accepts Medicare1.2 mi
See all 271 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Shakespeare Operating LLC's NPI number?

The NPI number for Shakespeare Operating LLC is 1720634538. It was assigned to this organization in the NPPES registry on August 16, 2019. The provider is doing business as Bronx Treatment Center.

Where is Shakespeare Operating LLC located?

Shakespeare Operating LLC is located at 1250 Shakespeare Ave, Bronx, NY 10452. The listed phone number is (718) 583-7736.

What is Shakespeare Operating LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Is Shakespeare Operating LLC enrolled in Medicare?

Yes. Shakespeare Operating LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Shakespeare Operating LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 271 clinicians in 33 Medicare specialties reassign their Medicare billing to Shakespeare Operating LLC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (124), Clinical Social Worker (23) and Podiatry (21). Of these, 5 practice at this address and 169 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Shakespeare Operating LLC was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.