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CENTER FOR INTERVENTIONAL PAIN SPINE LLC
NPI 1144527003
Pain Medicine - Interventional Pain Medicine in Middletown, DE

Active since February 11, 2011
291 CARTER DR STE A, MIDDLETOWN, DE 19709(844) 365-7246(844) 516-0080 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 26, 2025, Sep 6, 2024, Apr 30, 2024 and 8 more (11 updates tracked since 2016).

About Center For Interventional Pain Spine Llc NPPES

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

CENTER FOR INTERVENTIONAL PAIN SPINE LLC (NPI 1144527003) is a healthcare organization registered as an interventional pain medicine in Middletown, Delaware and active in the NPI registry since February 2011. The organization maintains 11 additional practice locations and lists Venkatesh Sundararajan, Owner, as its authorized official.

NPPES Registry Identity

NPI1144527003
Entity TypeOrganization
Primary Taxonomy208VP0014X
Legal Business NameCENTER FOR INTERVENTIONAL PAIN SPINE LLC
Location Address291 CARTER DR STE AMiddletown, DE 19709-5845
Mailing Address291 Carter Dr Ste AMiddletown, DE 19709-5845 · (844) 365-7246 · Fax (844) 516-0080
Phone(844) 365-7246
Fax(844) 516-0080
Organization SubpartNo
Authorized OfficialVenkatesh SundararajanOwner · (844) 365-7246
Enumeration DateFebruary 11, 2011
Last NPPES UpdateJune 18, 202611 updates tracked since enumeration
NPPES CertifiedJune 18, 2026
✔ NPI 1144527003 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyPain Medicine · Interventional Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code208VP0014X
Definition
Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.
Also ListedChiropractorTaxonomy 111N00000X
Also ListedAnesthesiology · Pain MedicineTaxonomy 207LP2900X
Also ListedPain Medicine · Pain MedicineTaxonomy 208VP0000X
Also ListedDurable Medical Equipment & Medical SuppliesTaxonomy 332B00000X
291 CARTER DR STE A, Middletown, DE 19709
Open in Google Maps ↗

Secondary Practice Locations 11

Location 1535 Pennsylvania Ave. Suite 100Fort Washington, PA 19034-3305 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 2300 Welsh RD Ste 104Horsham, PA 19044-2248 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 3405 Silverside Rd Ste 104Wilmington, DE 19809-1768 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 42701 Blair Mill Rd, Suite 35Willow Grove, PA 19090-1041 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 54701 Ogletown-Stanton Rd, Suite 1200, Ste 214Newark, DE 19713-7000 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 6100 Arrandale Blvd Ste 103Exton, PA 19341-2503 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 7931 East Haverford Rd. Suite 202Bryn Mawr, PA 19010-3838 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 8160 North Pointe, Ste 208Lancaster, PA 17601-4134 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 9500 Evergreen Dr Ste G5Glen Mills, PA 19342-1032 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 10360 E Pulaski Hwy Fl 3Elkton, MD 21921-6457 · Phone (844) 365-7246 · Fax (844) 516-0080
Location 113105 Limestone Road, Suite 300Wilmington, DE 19808-2156 · Phone (844) 365-7246 · Fax (844) 516-0080

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Center For Interventional Pain Spine Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

28

Medicare enrollment records show 28 clinicians reassign Medicare billing to Center For Interventional Pain Spine LLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Nurse Practitioner11
Pain Management9
Anesthesiology4
Physical Medicine and Rehabilitation3
Chiropractic1

Nearest to this location (20)

See all 28
Terence Duffy, MD
Physical Medicine and Rehabilitation
NPI 1740232362
291 CARTER DR STE A
Middletown, DE 19709
(844) 365-7246
✔ PECOS✔ Accepts MedicareSame address
Julia Nutter, CRNP
Nurse Practitioner
NPI 1528331774
291 CARTER DR STE B
Middletown, DE 19709
(844) 365-2202
✔ PECOS✔ Accepts MedicareSame address
Christina Marioni, FNP-C
Nurse Practitioner
NPI 1114570009
360 E PULASKI HWY FL 3
Elkton, MD 21921
(844) 365-2202
✔ PECOS✔ Accepts Medicare9.9 mi
Maryum Rafique, DO
Physical Medicine and Rehabilitation
NPI 1538328869
100 BECKS WOODS DR STE 201
Bear, DE 19701
(855) 932-7426
✔ PECOS✔ Accepts Medicare9.9 mi
Stephen Mccann, APRN
Nurse Practitioner
NPI 1528605912
360 E PULASKI HWY FL 3
Elkton, MD 21921
(844) 365-7246
✔ PECOS✔ Accepts Medicare11 mi
Jeannette Delgado-Rivera, FNP
Nurse Practitioner
NPI 1134920622
4735 OGLETOWN STANTON RD
Newark, DE 19713
(302) 602-7000
✔ PECOS✔ Accepts Medicare15 mi
Daniel Nasr, M.D.
Pain Management
NPI 1033327309
3105 LIMESTONE RD STE 300
Wilmington, DE 19808
(844) 365-7246
✔ PECOS✔ Accepts Medicare18 mi
Austin Becker, D.C.
Chiropractic
NPI 1568829638
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
25 mi
Thomas Byrnes, FNP
Nurse Practitioner
NPI 1700509296
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Dina Henry, MSN, APRN, FNP-C
Nurse Practitioner
NPI 1184431934
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Chiedozie Uwandu
Pain Management
NPI 1336488196
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Chee Woo, MD
Anesthesiology
NPI 1992703805
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Ellen Brennan, NP
Nurse Practitioner
NPI 1821729039
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Yasmin Elkhashab, M.D.
Pain Management
NPI 1225419294
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Manny Lai, DO
Pain Management
NPI 1669836037
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Ashley Leddy, NP
Nurse Practitioner
NPI 1861095473
405 SILVERSIDE RD STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Alexander Matz, M.D.
Pain Management
NPI 1861755514
405 SILVERSIDE ROAD, STE 104
Wilmington, DE 19809
(844) 365-7246
✔ PECOS✔ Accepts Medicare25 mi
Catherine Digregorio, MD
Anesthesiology
NPI 1154328128
500 EVERGREEN DR STE G5
Glen Mills, PA 19342
(844) 365-7246
✔ PECOS✔ Accepts Medicare30 mi
David Polin, MD
Physical Medicine and Rehabilitation
NPI 1588760011
170 N POINTE BLVD
Lancaster, PA 17601
(717) 299-4871
✔ PECOS✔ Accepts Medicare52 mi
Justin Winas, D.O.
Anesthesiology
NPI 1679789010
535 PENNSYLVANIA AVE STE 100
Fort Washington, PA 19034
(215) 646-6023
✔ PECOS✔ Accepts Medicare53 mi
See all 28 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 Center For Interventional Pain Spine LLC's NPI number?

The NPI number for Center For Interventional Pain Spine LLC is 1144527003. It was assigned to this organization in the NPPES registry on February 11, 2011.

Where is Center For Interventional Pain Spine LLC located?

Center For Interventional Pain Spine LLC is located at 291 Carter Dr Ste A, Middletown, DE 19709. The listed phone number is (844) 365-7246.

What is Center For Interventional Pain Spine LLC's specialty?

The primary specialty registered for this NPI is Pain Medicine, specializing in Interventional Pain Medicine, with taxonomy code 208VP0014X.

Is Center For Interventional Pain Spine LLC enrolled in Medicare?

Yes. Center For Interventional Pain Spine LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Center For Interventional Pain Spine LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 28 clinicians in 5 Medicare specialties reassign their Medicare billing to Center For Interventional Pain Spine 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 (11), Pain Management (9) and Anesthesiology (4). Of these, 2 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Center For Interventional Pain Spine LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan, AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Center For Interventional Pain Spine LLC 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 Center For Interventional Pain Spine LLC was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.