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RONALD H. WITKIN, MD
NPI 1396947172
Internal Medicine in Laconia, NH

Active since June 04, 2007
85 SPRING ST, SUITE 404, LACONIA, NH 03246(603) 524-9201(603) 524-4338 Get Directions Write a Review

NPPES record last updated: June 21, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ronald H. Witkin, Md NPPES

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

RONALD H. WITKIN, MD (NPI 1396947172) is a healthcare organization registered as an internal medicine in Laconia, New Hampshire and active in the NPI registry since June 2007. The organization lists Catherine A. Foster, Business Manager, as its authorized official.

NPPES Registry Identity

NPI1396947172
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameRONALD H. WITKIN, MD
Location Address85 SPRING ST, SUITE 404Laconia, NH 03246-3113
Mailing Address85 Spring St, Suite 404Laconia, NH 03246-3113 · (603) 524-9201 · Fax (603) 524-4338
Phone(603) 524-9201
Fax(603) 524-4338
Organization SubpartNo
Authorized OfficialCatherine A. FosterBusiness Manager · (603) 524-9201
Enumeration DateJune 4, 2007
Last NPPES UpdateJune 21, 2011
✔ NPI 1396947172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
85 SPRING ST, Laconia, NH 03246
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Other Identifiers 1

Medicaid30212776NH

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARK J ARONSON DO
Family Medicine
85 SPRING ST
LACONIA, NH 03246
Belknap County (603) 527-2969
CONCORD HOSPITAL-LACONIA
Family Medicine
85 SPRING ST
LACONIA, NH 03246
Belknap County (603) 524-3211
DR. CARLY JIGANTI SCHRAGE MD
Otolaryngology
85 SPRING ST
LACONIA, NH 03246
Belknap County (603) 524-7402
DR. MARY-CLAIRE SAMPAS PAICOPOLIS M.D.
Internal Medicine (Cardiovascular Disease)
85 SPRING ST
LACONIA, NH 03246
Belknap County (603) 528-8555
DR. JASON RAFAELE MANGIARDI M.D.
Otolaryngology
85 SPRING ST
LACONIA, NH 03246
Belknap County (603) 524-7402
VENKATRAM NETHALA MD PC
Internal Medicine (Cardiovascular Disease)
85 SPRING ST, SUIT # 3B
LACONIA, NH 03246
Belknap County (603) 527-7116
LRGHEALTHCARE
Otolaryngology
85 SPRING ST
LACONIA, NH 03246
Belknap County (603) 524-7402
PETER DAVIES LICSW
Social Worker (Clinical)
85 SPRING ST
LACONIA, NH 03246
Belknap County (603) 794-0565

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 Ronald H. Witkin, MD's NPI number?

The NPI number for Ronald H. Witkin, MD is 1396947172. It was assigned to this organization in the NPPES registry on June 4, 2007.

Where is Ronald H. Witkin, MD located?

Ronald H. Witkin, MD is located at 85 Spring St Suite 404, Laconia, NH 03246. The listed phone number is (603) 524-9201.

What is Ronald H. Witkin, MD's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Ronald H. Witkin, MD was last updated on June 21, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.