HARBOR VIEW MEDICAL SERVICES PC
NPI 1972129138
Surgery in Port Jefferson, NY

Q: What is Harbor View Medical Services PC's NPI number?

The NPI number for Harbor View Medical Services PC is 1972129138. It was assigned to this organization in the NPPES registry on June 23, 2020.

Q: What is Harbor View Medical Services PC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Active since June 23, 2020

70 N COUNTRY RD STE 102, PORT JEFFERSON, NY 11777(631) 938-6999 Get Directions Write a Review

NPPES record last updated: March 22, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 22, 2023, Jun 23, 2020 (2 updates tracked since 2020).

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About Harbor View Medical Services Pc NPPES

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

HARBOR VIEW MEDICAL SERVICES PC (NPI 1972129138) is a healthcare organization registered as a surgery in Port Jefferson, New York and active in the NPI registry since June 2020. The organization lists Christina Iadanza, Senior Director, as its authorized official.

NPPES Registry Identity

NPI1972129138

Entity TypeOrganization

Primary Taxonomy208600000X

Legal Business NameHARBOR VIEW MEDICAL SERVICES PC

Location Address70 N COUNTRY RD STE 102Port Jefferson, NY 11777-2161

Mailing Address100 Highlands Blvd # 9Port Jefferson, NY 11777-2320 · (631) 686-7890

Phone(631) 938-6999

Organization SubpartNo

Authorized OfficialChristina IadanzaSenior Director · (631) 686-7830

Enumeration DateJune 23, 2020

Last NPPES UpdateMarch 22, 20232 updates tracked since enumeration

NPPES CertifiedMarch 22, 2023

✔ NPI 1972129138 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

70 N COUNTRY RD STE 102, Port Jefferson, NY 11777

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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)

Harbor View Medical Services Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 68 clinicians reassign Medicare billing to Harbor View Medical Services PC, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 43 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 17

Nurse Practitioner16

Internal Medicine14

Cardiovascular Disease (Cardiology)6

Family Practice6

Endocrinology4

Vascular Surgery4

Critical Care (Intensivists)3

Registered Dietitian or Nutrition Professional3

9 other specialties12

Nearest to this location (20)

See all 68

Mohamad Abouzeid, M.D.

General Surgery

NPI 1144464421

70 N COUNTRY RD STE 102
Port Jefferson, NY 11777

(631) 938-6999

✔ PECOS✔ Accepts MedicareSame address

Anna Burrowes-Mulvey, RDN, CDCES

Registered Dietitian or Nutrition Professional

NPI 1669239703

70 N COUNTRY RD STE 303
Port Jefferson, NY 11777

(631) 621-4093

✔ Accepts MedicareSame address

Maritza Groth, MD

Critical Care (Intensivists)

NPI 1306908314

70 N COUNTRY RD SUITE 101
Port Jefferson, NY 11777

(631) 473-0037

✔ PECOS✔ Accepts MedicareSame address

Lisa Pereira, AGNP-C

Nurse Practitioner

NPI 1790447688

70 N COUNTRY RD STE 102
Port Jefferson, NY 11777

(631) 938-6999

✔ PECOS✔ Accepts MedicareSame address

Karina Fatakhova, M.D.

Gastroenterology

NPI 1811429343

70 N COUNTRY RD STE 101
Port Jefferson, NY 11777

(631) 978-7700

✔ PECOS✔ Accepts MedicareSame address

Samantha Baca

Nurse Practitioner

NPI 1851120463

125 OAKLAND AVE STE 203
Port Jefferson, NY 11777

(631) 978-7590

✔ PECOS✔ Accepts Medicare0.1 mi

Lewis Bateman, MD

Family Practice

NPI 1396749669

125 OAKLAND AVE SUITE 205 MATHER PRIMARY CARE
Port Jefferson, NY 11777

(631) 686-2523

✔ PECOS0.1 mi

Georgia Kulina, M.D.

Endocrinology

NPI 1457650210

125 OAKLAND AVE STE 203
Port Jefferson, NY 11777

(631) 978-7590

✔ PECOS✔ Accepts Medicare0.1 mi

Priscilla Persaud, M.D.

Internal Medicine

NPI 1457640088

125 OAKLAND AVE STE 204
Port Jefferson, NY 11777

(631) 686-1400

✔ PECOS✔ Accepts Medicare0.1 mi

Jenna Taglienti, MD

Psychiatry

NPI 1497915995

125 OAKLAND AVE SUITE 303
Port Jefferson, NY 11777

(631) 729-2140

✔ PECOS✔ Accepts Medicare0.1 mi

Connor Abramowicz, DO

Endocrinology

NPI 1508485913

125 OAKLAND AVE
Port Jefferson, NY 11777

(631) 978-7590

✔ PECOS✔ Accepts Medicare0.1 mi

Jessica Blydenburgh, D.O.

Family Practice

NPI 1144548918

125 OAKLAND AVE
Port Jefferson, NY 11777

(631) 736-1311

✔ PECOS✔ Accepts Medicare0.1 mi

Katlyn Conville, NP

Nurse Practitioner

NPI 1023679503

75 N COUNTRY RD
Port Jefferson, NY 11777

(631) 686-2565

✔ PECOS✔ Accepts Medicare0.1 mi

Iryna Ilyasova, M.D

Internal Medicine

NPI 1073005484

75 N COUNTRY RD
Port Jefferson, NY 11777

(631) 473-1320

✔ PECOS✔ Accepts Medicare0.1 mi

Andrew Weber, MD

Critical Care (Intensivists)

NPI 1922492305

75 N COUNTRY RD
Port Jefferson, NY 11777

(516) 698-9289

✔ PECOS✔ Accepts Medicare0.1 mi

Halyna Chykyda

Internal Medicine

NPI 1881073740

75 N COUNTRY RD
Port Jefferson, NY 11777

(631) 473-1320

✔ PECOS✔ Accepts Medicare0.1 mi

Daniel Shapiro, NP

Nurse Practitioner

NPI 1407324478

75 N COUNTRY RD
Port Jefferson, NY 11777

(631) 473-1320

✔ PECOS0.1 mi

Mohit Sharma, M.D.

Cardiovascular Disease (Cardiology)

NPI 1063831428

75 N COUNTRY RD
Port Jefferson, NY 11777

(631) 473-1320

✔ PECOS✔ Accepts Medicare0.1 mi

Ella Rosenbloom, M.D.

Endocrinology

NPI 1811275548

625 BELLE TERRE RD
Port Jefferson, NY 11777

(631) 686-2551

✔ PECOS✔ Accepts Medicare0.2 mi

Ahmad Bhatti, MD

Vascular Surgery

NPI 1598783953

620 BELLE TERRE RD SUITE #2
Port Jefferson, NY 11777

(631) 524-5960

✔ PECOS✔ Accepts Medicare0.3 mi

See all 68 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 Harbor View Medical Services PC's NPI number?

The NPI number for Harbor View Medical Services PC is 1972129138. It was assigned to this organization in the NPPES registry on June 23, 2020.

Where is Harbor View Medical Services PC located?

Harbor View Medical Services PC is located at 70 N Country Rd Ste 102, Port Jefferson, NY 11777. The listed phone number is (631) 938-6999.

What is Harbor View Medical Services PC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Harbor View Medical Services PC enrolled in Medicare?

Yes. Harbor View Medical Services PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Harbor View Medical Services PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 68 clinicians in 17 Medicare specialties reassign their Medicare billing to Harbor View Medical Services PC. 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 (16), Internal Medicine (14) and Cardiovascular Disease (Cardiology) (6). Of these, 5 practice at this address and 43 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 Harbor View Medical Services PC was last updated on March 22, 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.