Jennifer A Allen, M.D.
Individual provider Active NPI Family Medicine Physician · Hermann, MO
NPI 1164547485 · NPPES record last updated Aug 24, 2026
Key facts
- NPI
- 1164547485
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Family Medicine Physician 207Q00000X
- License
- 2015035130 (MO)
- Practice address
- 127 E 4TH St
Hermann, MO 65041-1129 - Phone
- (573) 271-2927
- Fax
- (573) 486-3533
- NPI assigned
- Mar 20, 2007
- Sex
- Female
- Sole proprietor
- Yes
Medicare participation
- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
- Opted out of Medicare
- Yes, effective Jul 1, 2017 through Jul 1, 2027
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine, Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 2015035130 | MO | MD | Family Medicine Physician |
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 2015035130 | MO | Yes |
Addresses
Primary practice location
127 E 4TH St
Hermann, MO 65041-1129
Mailing address
127 E 4TH St
Hermann, MO 65041-1129
Phone (573) 271-2927
Other practice location 1
1074 Bryan Rd
O Fallon, MO 63366-3400
Phone (573) 271-2927
Other practice location 2
1380 High St Ste 1
Washington, MO 63090-4396
Phone (573) 271-2927
Other providers in Hermann, MO
- 1St Unity CDS Home Care LLC
- Americare at Victorian Manor of Hermann, LLC
- Jack Fredrick Backs
- John Earl Bader Jr.
- Laurel L Baumstark
- Jennifer L Blair
All providers in Hermann, MO · Family Medicine Physician in Missouri
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Aug 24, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Opt Out Affidavits (CMS).
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.