Mr. Robert Ian Marouk, DO

Mr. Robert Ian Marouk is a Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician provider (Plastic Surgery) practicing in Phoenix, AZ, registered in the NPPES registry with NPI 1689748311 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI	1689748311
Entity type	Individual (Type 1)
Name	Mr. Robert Ian Marouk
Credential	DO
Sex	Male
Practice address	3900 E CAMELBACK RD, SUITE 200, Phoenix, AZ, 85018
Phone	6023547600
Fax	6023547066
Enumeration date	2006-11-17
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
2082S0099X	Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician	Primary	3583	AZ

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Copy-ready billing details

Provider: Robert Marouk, DO
NPI: 1689748311
Taxonomy: 2082S0099X (Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician)
Address: 3900 E CAMELBACK RD, SUITE 200, Phoenix, AZ, 85018

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1760632855	Anne-Marie Reed,D.O.,P.L.L.C.	Organization	Family Medicine Physician	Phoenix, AZ
1649518101	The Pain Center of Arizona	Organization	Non-Pharmacy Dispensing Site	Phoenix, AZ
1588077838	The Pain Center of Arizona, PC	Organization	Interventional Pain Medicine Physician	Phoenix, AZ
1487199824	Jenny Miles	Individual	Family Nurse Practitioner	Phoenix, AZ

Verify this record

Cross-check NPI 1689748311 against the authoritative CMS record: view Mr. Robert Ian Marouk on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Robert Marouk?

Robert Marouk is registered in NPPES with the primary taxonomy of Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.