NPI Portal NPI Lookup & Verification

Sheldon Hf Marks, M.D.

Sheldon Hf Marks is a Urology Physician provider (Urology) practicing in Tucson, AZ, registered in the NPPES registry with NPI 1467452292 since 2005. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1467452292
Entity type Individual (Type 1)
Name Sheldon Hf Marks
Credential M.D.
Sex Male
Practice address 850 N KOLB RD, Tucson, AZ, 85710
Phone 5207310600
Fax 5207312742
Enumeration date 2005-07-22
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208800000X Urology Physician Primary 16967 AZ

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

Copy-ready billing details
Provider: Sheldon Marks, M.D.
NPI: 1467452292
Taxonomy: 208800000X (Urology Physician)
Address: 850 N KOLB RD, Tucson, AZ, 85710

Other providers at this practice address

NPI Name Type Specialty Location
1801880760 Luis Cueva Individual Oral & Maxillofacial Surgery (D.M.D.) Tucson, AZ
1912112194 Tmj Disorders Orofacial Pain Center Organization Oral & Maxillofacial Surgery (D.M.D.) Tucson, AZ
1740518513 Tucson Myofascial Release & Massage LLC Organization Massage Therapist Tucson, AZ
1851644918 Nutritional Services of Southern Arizona, Inc. Organization Nutritionist Tucson, AZ
1225493760 Diana Fassett Individual Physical Therapist Tucson, AZ
1720434079 Carleen Jogodka Individual Physical Therapist Tucson, AZ
1750826418 A Taste of Health, LLC Organization Registered Dietitian Tucson, AZ
1508740036 Shea Hincher Individual Massage Therapist Tucson, AZ

Verify this record

Cross-check NPI 1467452292 against the authoritative CMS record: view Sheldon Hf Marks 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

How do I verify Sheldon Marks's NPI record?
Cross-check NPI 1467452292 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1467452292 active?
Yes — as of the latest NPPES snapshot, NPI 1467452292 is active (record last updated 2007-07-08).

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