Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Claudia Ginsberg, M.D.
Specialist in Cedar Knolls, NJ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366533309
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Registry record
Entity type Individual (Type 1)
Name Claudia Ginsberg
Credential M.D.
Sex Female
Practice address 197 Ridgedale Ave Ste 300, Cedar Knolls, NJ, 07927
Phone (973) 538-2334
Fax (973) 829-9174
Enumeration date Sep 27, 2006
Last updated in NPPES May 31, 2023
Taxonomy & licenses
207RS0010X Sports Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 25MA07621100 (NJ) 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 |
|---|---|---|---|
| P3022823 | Other | NJ | OXFORD # |
| 0015873 | Medicaid | NJ | - |
| 8219805 | Other | NJ | GHI PPO # |
| 7964482 | Other | NJ | AETNA PPO# |
| 2255980000 | Other | NJ | AMERIHEALTH # |
| 223014220 | Other | NJ | UPIN # |
| 3367843 | Other | NJ | AETNA HMO # |
| P75893 | Other | NJ | AMERIHEALTH ADM # |
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.
Frequently asked questions
Where does Claudia Ginsberg practice?
The practice location on file with NPPES is in Cedar Knolls, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Claudia Ginsberg?
The National Provider Identifier (NPI) for Claudia Ginsberg is 1366533309, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Eliseo Diprinzio Orthopaedic Hand Surgery Physician · Cedar Knolls, NJ NPI 1720473747 Charles Wang Sports Medicine (Orthopaedic Surgery) Physician · Cedar Knolls, NJ NPI 1811421209 Brian Perez Adult Reconstructive Orthopaedic Surgery Physician · Cedar Knolls, NJ NPI 1598254443 Morgan Kline Nurse Practitioner · Cedar Knolls, NJ NPI 1386300283 Sydney Lucas Surgical Physician Assistant · Cedar Knolls, NJ NPI 1164137618 Analise Vaccari Physician Assistant · Cedar Knolls, NJ NPI 1104660562 Joseph Kreinberg Physician Assistant · Cedar Knolls, NJ NPI 1356274369
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-31.