Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Fred Barry Leff, D.P.M.
Podiatrist in Southfield, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528091378
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Registry record
Entity type Individual (Type 1)
Name Dr. Fred Barry Leff
Credential D.P.M.
Sex Male
Practice address 29201 Telegraph Rd, Suite 100, Southfield, MI, 48034
Phone (248) 355-4000
Fax (248) 355-4047
Enumeration date Jul 7, 2006
Last updated in NPPES May 20, 2013
Taxonomy & licenses
213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License FL000635 (MI) Primary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle.
About the DPM credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1084800 | Medicaid | MI | - |
| 121304 | Other | - | CARE CHOICES |
| 197722 | Other | - | TOTAL HEALTH CARE |
| M007964-0000 | Other | - | TRICARE |
| MCARE | Other | - | C3270 |
| 101775 | Other | - | GREAT LAKES HEALTH PLAN |
| 0000159101501 | Other | - | UNITED HEALTH CARE |
| 22518 | Other | - | OMNICARE |
| 791480566 | Other | MI | RAILROAD MEDICARE |
| 5447570001 | Other | MI | ADMINISTAR |
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
What is the NPI number for Fred Leff?
The National Provider Identifier (NPI) for Fred Leff is 1528091378, a Type 1 (individual) record in the CMS NPPES registry.
Where does Fred Leff practice?
The practice location on file with NPPES is in Southfield, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Thomas Mladsi Cardiovascular Disease Physician · Southfield, MI NPI 1013907112 David Heidemann Ophthalmology Physician · Southfield, MI NPI 1073504122 Steven Dunn Ophthalmology Physician · Southfield, MI NPI 1386625853 Frank Nesi Ophthalmology Physician · Southfield, MI NPI 1487637336 Les Siegel Ophthalmology Physician · Southfield, MI NPI 1922083690 Marc Siegel Ophthalmology Physician · Southfield, MI NPI 1740265461 David Davis Otolaryngology Physician · Southfield, MI NPI 1659358414 Jeffrey Weingarten Otolaryngology Physician · Southfield, MI NPI 1659358455
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-20.