Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonathan Eldor, M.D.

Surgical Critical Care Physician in Dover, NH · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1558620328

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Registry record

Entity type Individual (Type 1)

Name Jonathan Eldor

Credential M.D.

Sex Male

Practice address 789 Central Ave, Dover, NH, 03820

Phone (603) 749-2266

Fax (603) 610-8096

Enumeration date May 14, 2012

Last updated in NPPES Jul 24, 2024

Taxonomy & licenses

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 287517 (MA) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 20712 (NH) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
3125843	Medicaid	NH	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Jonathan Eldor's NPI record?

Cross-check NPI 1558620328 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558620328 active?

Yes, as of the latest NPPES snapshot, NPI 1558620328 is active (record last updated 2024-07-24).

Other providers at this practice address

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David Coppola Surgery Physician · Dover, NH NPI 1770583452 Erwin Kurt Cullamar Hospitalist Physician · Dover, NH NPI 1982605200 Jonathan Harris Certified Registered Nurse Anesthetist · Dover, NH NPI 1821090754 Magdalena Scherer Hospitalist Physician · Dover, NH NPI 1063414894 Polius Raslavicius Anatomic Pathology & Clinical Pathology Physician · Dover, NH NPI 1619960333 Sarah Macduffie Hospice and Palliative Medicine (Family Medicine) Physician · Dover, NH NPI 1689668352 Cheryl Moore Anatomic Pathology & Clinical Pathology Physician · Dover, NH NPI 1356332670 Glenn Littell Anatomic Pathology & Clinical Pathology Physician · Dover, NH NPI 1457332512

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-24.