Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Margaret C Wolf, M.D.
Urology Physician in Clinton, IA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164476453
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Registry record
Entity type Individual (Type 1)
Name Dr. Margaret C Wolf
Credential M.D.
Sex Female
Practice address 915 13th Ave N, Clinton, IA, 52732
Phone (563) 243-2511
Fax (563) 243-0817
Enumeration date May 20, 2006
Last updated in NPPES Aug 12, 2016
Taxonomy & licenses
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 |
|---|---|---|---|
| 53201 | Other | IA | WELLMARK BC/BS |
| 27205 | Other | IA | IOWA HEALTH SOLUTIONS |
| 021447 | Other | - | HEALTH ALLIANCE |
| 19358 | Other | - | MIDLANDS CHOICE |
| 0134379 | Medicaid | IA | - |
| N53762 | Other | - | JOHN DEERE HEALTH |
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 Margaret Wolf practice?
The practice location on file with NPPES is in Clinton, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Margaret Wolf?
The National Provider Identifier (NPI) for Margaret Wolf is 1164476453, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → James Roeder Otolaryngology Physician · Clinton, IA NPI 1649273772 Joseph Monahan Family Medicine Physician · Clinton, IA NPI 1609870260 Mercy Home Care & Hospice-Clinton Home Health Agency · Clinton, IA NPI 1407842552 Diane Ritenour Physical Therapist · Clinton, IA NPI 1982690947 William Ingram Family Medicine Physician · Clinton, IA NPI 1013996636 Qaiser Rasheed Cardiovascular Disease Physician · Clinton, IA NPI 1396702056 Oliver Ancheta Neurology Physician · Clinton, IA NPI 1366400327 Anoop Aggarwal Hematology & Oncology Physician · Clinton, IA NPI 1902864739
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-12.