James F Black, MD
Individual provider Active NPI Anesthesiology Physician · Marshalltown, IA
NPI 1780666362 · NPPES record last updated Jul 13, 2026
Key facts
- NPI
- 1780666362
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Anesthesiology Physician 207L00000X
- License
- 21955 (IA)
- Practice address
- 312 E Main St
Suite 2300 Marshalltown Anesthesiologists PLC
Marshalltown, IA 50158-1888 - Phone
- (641) 752-7149
- Fax
- (641) 752-6320
- NPI assigned
- Nov 18, 2005
- Sex
- Male
- Sole proprietor
- No
Organizations & group practices 1
Medicare participation
- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
- Medicare enrollment (NPD)
- No
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 21955 | IA | MD | Anesthesiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Marshalltown Anesthesiologists PLC | Anesthesiology | Past |
Accepting new patients |
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | 21955 | IA | Yes |
Addresses
Primary practice location
312 E Main St
Suite 2300 Marshalltown Anesthesiologists PLC
Marshalltown, IA 50158-1888
Mailing address
312 E Main St
Suite 2300 Marshalltown Anesthesiologists PLC
Marshalltown, IA 50158-1888
Phone (641) 752-7149
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 171199 | Medicaid | IA | |
| 41906 | Other | IA | WELLMARK BCBS OF IA |
| A005 | Other | TRIWEST | |
| IA0101 | Other | IA | JOHN DEERE HEALTH |
Other providers in Marshalltown, IA
- Brandt Bergman
- John Michael Bergman
- Leah A. Bethel
- Leron Danielle Bierman
- Sarah Bischoff
- Tiana Bolar
- Amy Bonin
- Dawn Driscoll Boyle
- Cobey Lyn Brau
- Brenda Lee Bro
All providers in Marshalltown, IA · Anesthesiology Physician in Iowa
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Jul 13, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.