Dr. John K Mariani, DO
Orthopaedic Surgery in Sewell, New Jersey
1811006885- Practice location
- 570 Egg Harbor RD, Suite C4, Sewell, NJ 08080-2359
- Phone
- 609-267-9400
- Fax
- 609-267-9457
- Last updated
- March 17, 2026
John K. Mariani is an Orthopaedic Surgery based in Sewell, NJ. John K. Mariani practices in Sewell, NJ and has the professional credentials of DO. The NPI Number for John K. Mariani is 1811006885 and holds a License No. 25MB04123100 (NJ). The current practice location address for John K. Mariani is 570 Egg Harbor RD, Suite C4, Sewell, NJ 08080-2359 and can be reached out via phone at 609-267-9400 and via fax at 609-267-9457.
Provider Profile Details
- NPI Number
- 1811006885
- Provider Name
- John K. Mariani
- Credential
- DO
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 570 Egg Harbor RD, Suite C4, Sewell, NJ 08080-2359
- Phone Number
- 609-267-9400
- Fax Number
- 609-267-9457
- Primary Taxonomy
- Orthopaedic Surgery · 207X00000X
- Sole Proprietor
- No
- Provider Enumeration Date
- August 30, 2006
- Last Update Date
- March 17, 2026
- Certification Date
- March 17, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 570 Egg Harbor RD
Suite C4
Sewell, NJ 08080-2359 - City
- Sewell
- State
- New Jersey
- Zip
- 08080-2359
- Phone Number
- 609-267-9400
- Fax Number
- 609-267-9457
Provider Business Mailing Address Details
- Address
- 301 Lippincott Dr Ste 410
Marlton, NJ 08053-4197 - City
- Marlton
- State
- NJ
- Zip
- 08053-4197
License Information
- License Number
- 25MB04123100
- License State
- NJ
- Taxonomy
- Orthopaedic Surgery · 207X00000X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
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Frequently Asked Questions
What is the NPI number of Dr. John K Mariani, DO?
The NPI number of Dr. John K Mariani, DO is 1811006885. It was assigned on August 30, 2006 and is currently active in the NPPES registry.
What is the specialty of Dr. John K Mariani, DO?
Dr. John K Mariani, DO is registered under the primary taxonomy Orthopaedic Surgery (code 207X00000X), licensed in NJ under license number 25MB04123100.
Where does Dr. John K Mariani, DO practice?
The practice location is 570 Egg Harbor RD, Suite C4, Sewell, NJ 08080-2359. The office can be reached at 609-267-9400 (phone) or 609-267-9457 (fax).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1811006885 directly on the NPPES registry website.