JONATHAN ELDOR M.D.
NPI 1558620328
Surgery - Surgical Critical Care in Dover, NH

NPI Status: Active since May 14, 2012

Contact Information

789 CENTRAL AVE
DOVER, NH
ZIP 03820
Phone: (603) 749-2266
Fax: (603) 610-8096

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NPPES record last updated: July 24, 2024. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: Jul 24, 2024, Aug 8, 2023, Oct 12, 2021 and 3 more (6 updates tracked since 2017).

  • Individual
  • Male
  • Years of Experience 15
  • Surgery
  • Surgical Critical Care
  • Accepts Insurance
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About JONATHAN ELDOR

This page provides the complete NPI Profile along with additional information for Jonathan Eldor, a provider established in Dover, New Hampshire with a medical specialization in Surgery, focusing in surgical critical care and more than 15 years of experience. He graduated from State University Of New York At Buffalo School Of Medicine in 2012. The healthcare provider is registered in the NPI registry with number 1558620328 assigned on May 2012. The practitioner's primary taxonomy code is 2086S0102X with license number 287517 (MA). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1558620328
Provider Name
JONATHAN ELDOR M.D.
Gender
Male
Entity Type
Individual
Location Address
789 CENTRAL AVE DOVER, NH 03820
Location Phone
(603) 749-2266
Location Fax
(603) 610-8096
Mailing Address
PO BOX 412503 BOSTON, MA 02241
Mailing Phone
(617) 726-3884
Medical School Name
STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduation Year
2012
Is Sole Proprietor?
No
Enumeration Date
05-14-2012
Last Update Date
07-24-2024
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Location Map

Secondary Locations

  • 80 Seymour Street Department of Surgery
    Hartford, CT 06102
    (860) 972-5022
  • 2430 20th St SW
    Jamestown, ND 58401
    (701) 253-5300
  • 789 Central Ave
    Dover, NH 03820
    (603) 749-2266

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Surgery Surgical Critical Care

Taxonomy Code
2086S0102X
Type
Allopathic & Osteopathic Physicians
License No.
287517
License State
MA
Taxonomy Description
A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1208600000XAllopathic & Osteopathic Physicians

Surgery

20712 (NH)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Choice Bronze HSA - EPO
  • Choice Bronze HSA + Vision + Adult Dental - EPO
  • Clear Silver - EPO
  • Clear Silver + Vision + Adult Dental - EPO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Complete Silver - EPO
  • Complete Silver + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Standard Expanded Bronze - EPO
  • Standard Expanded Bronze + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Standard Silver - EPO
  • Standard Silver + Vision + Adult Dental - EPO
  • NH Local Choice HMO Bronze 8000 + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local Choice HMO Gold + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local Choice HMO Gold 1400 + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local Choice HMO HSA Bronze 6000 - HMO
  • NH Local Choice HMO Silver 3500 + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local Choice HMO Silver 5000 + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local HMO Bronze 7500 Standard + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local HMO Gold 2000 Standard + $0 Rx list + $0 Virtual Urgent Care - HMO
  • NH Local HMO Silver 6000 Standard + $0 Rx list + $0 Virtual Urgent Care - HMO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
3125843MEDICAID (05)NH 

Medicare Participation & PECOS Enrollment Status

Jonathan Eldor is registered with Medicare but may not accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

Jonathan Eldor is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 9739453986

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20210125000563

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

This service was performed 32 times for 32 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 80 times for 54 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

This service was performed 32 times for 24 patients

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Jonathan Eldor is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
FRISBIE MEMORIAL HOSPITAL11 WHITEHALL ROAD
ROCHESTER, NH 03867
(603) 332-5211Acute Care Hospitals
PARKLAND MEDICAL CENTER1 PARKLAND DRIVE
DERRY, NH 03038
(603) 421-2100Acute Care Hospitals
PORTSMOUTH REGIONAL HOSPITAL333 BORTHWICK AVE
PORTSMOUTH, NH 03801
(603) 436-5110Acute Care Hospitals
HUGGINS HOSPITAL240 SOUTH MAIN STREET
WOLFEBORO, NH 03894
(603) 569-7500Critical Access Hospitals

Reviews for JONATHAN ELDOR M.D.

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NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1558620328, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
2
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
2
Doubled → 4
Check
8
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 6 → 12 → 3 0 → 0 2 → 4

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 1 + 0 + 8 + 1 + 2 + 2 + 0 + 3 + 4 + 24 = 52

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1558620328.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pathology (Anatomic Pathology & Clinical Pathology)
789 CENTRAL AVE, WENTWORTH-DOUGLASS HOSPITAL
DOVER, NH 03820
Pathology (Anatomic Pathology & Clinical Pathology)
789 CENTRAL AVE
DOVER, NH 03820
Pathology (Anatomic Pathology & Clinical Pathology)
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE, WENTWORTH DOUGLASS HOSPITAL
DOVER, NH 03820
Pathology (Clinical Pathology/Laboratory Medicine)
789 CENTRAL AVE
DOVER, NH 03820
Hospitalist
789 CENTRAL AVE, LEVEL 2
DOVER, NH 03820
Emergency Medicine (Emergency Medical Services)
789 CENTRAL AVE, EMERGENCY DEPT
DOVER, NH 03820
Nurse Practitioner
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE
DOVER, NH 03820
Nurse Practitioner
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE
DOVER, NH 03820
Radiology (Radiation Oncology)
789 CENTRAL AVE
DOVER, NH 03820
Radiology (Radiation Oncology)
789 CENTRAL AVE, WENTWORTH DOUGLASS HOSPITAL
DOVER, NH 03820
Radiology (Radiation Oncology)
789 CENTRAL AVE, SEACOST CANCER CENTER
DOVER, NH 03820
Pharmacist
789 CENTRAL AVE, WENTWORTH DOUGLASS HOSPITAL PHARMACY
DOVER, NH 03820
Pharmacist
789 CENTRAL AVE
DOVER, NH 03820
Internal Medicine (Cardiovascular Disease)
789 CENTRAL AVE
DOVER, NH 03820
Emergency Medicine
789 CENTRAL AVE, EMERGENCY DEPT
DOVER, NH 03820

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558620328, enumerated as an "individual" on May 14, 2012.

The provider is located at 789 CENTRAL AVE DOVER, NH 03820 and the phone number is (603) 749-2266.

Surgery with taxonomy code 2086S0102X and a focus in Surgical Critical Care.

The provider might be accepting Accepts: Ambetter from NH Healthy Families, Harvard Pilgrim. Please consult your insurance carrier or call the provider to verify.

Jonathan Eldor is affiliated with: FRISBIE MEMORIAL HOSPITAL, PARKLAND MEDICAL CENTER, PORTSMOUTH REGIONAL HOSPITAL and HUGGINS HOSPITAL.