Diffie, Colin E
Diffie, Colin E is an individual health care provider with primary practice located at 915 N Grand Blvd , Saint Louis MO 63106-1621. He recently has 2 registered licenses in different health care specialties including Allopathic & Osteopathic Physicians / Rheumatology, Allopathic & Osteopathic Physicians / Internal Medicine. Allopathic & Osteopathic Physicians / Rheumatology is his primary health care specialty. Diffie, Colin E can be contacted via phone (314) 652-4100.Contact Information
Primary practice address
915 N Grand Blvd
Saint Louis MO 63106-1621
Phone: (314) 652-4100
Fax: (314) 289-6442
Website:
Health care specialties
| Specialty | Code | License # | State |
|---|---|---|---|
| Allopathic & Osteopathic Physicians / Rheumatology | 207RR0500X | 2019017299 | Missouri |
| Allopathic & Osteopathic Physicians / Internal Medicine | 207R00000X | 2019017299 | Missouri |
Profile Details
| NPI number | 1942616404 |
|---|---|
| LBN Legal business name | Diffie, Colin E |
| Credentials | Doctor of Medicine (MD) |
| Entity | Individual |
| Sole proprietor 1 | No |
| Enumeration date | Jul 5th, 2014 |
| Last updated | Sep 11th, 2025 - about last year |
1 A sole proprietor/sole proprietorship is an individual, and in that capacity, is qualified for a solitary NPI number. The sole proprietor have to apply for the NPI number using his or her own particular Social Security Number (SSN), instead of Employer Identification Number (EIN) regardless of whether he/she has an EIN.
Identifiers
| State | Type | Number | Issuer |
|---|---|---|---|
| All States | NPI | 1942616404 | NPPES |
| Missouri | MEDICAID | 200061863 |
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