Active NPI
Ammar Ahmad, MD
- Internal Medicine Physician
- Dayton, OH
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 35.143094
- Practice address
- 405 W Grand Ave
Dayton, OH 45405-7538 - Phone
- (937) 723-3276
- NPI assigned
- Apr 8, 2019
- Last updated
- Aug 20, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 35.143094 | OH | Primary |
Addresses
Primary practice location
405 W Grand Ave
Dayton, OH 45405-7538
Mailing address
128 E Apple St FL 2
Dayton, OH 45409-2902
Phone (937) 208-2004
Other practice location 1
128 E Apple St Fl 2
Dayton, OH 45409-2902
Phone (937) 208-2004
Other practice location 2
7700 Washington Village Dr Ste 120
Centerville, OH 45459-4071
Phone (937) 425-4144
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | aahmad803922@direct.ketteringhealth.org | ||
| FHIR URL | https:/khnarr.ketthealth.com/FHIR-PROD/api/FHIR/R4/ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OH
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Indiana University School of Medicine, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1 Medical Ctr Dr
Middletown, OH 45005-2584
Phone (513) 705-4754
9000 N Main St
Englewood, OH 45415-1180
Phone (937) 734-6784
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 87.23 of 100
- Quality
- 83.64
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 73.78
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sinclair Physician Services, LLC | Internal Medicine | Current | Accepting new patients |
| Hisey Physician Services, LLC | Internal Medicine | Current | Accepting new patients |
| Mvhe Inc | Internal Medicine | Current | Accepting new patients |
| Upper Valley Professional Corporation | Internal Medicine | Current | Accepting new patients |
| Mvhe Inc | Internal Medicine | Current | Accepting new patients |
| Kettering Independent Medical Group Inc | Internal Medicine | Current | Accepting new patients |
| Mvhe Inc | Internal Medicine | Current | Accepting new patients |
Locations
1 Wyoming St
Dayton, OH 45409
Phone (937) 208-2636
2400 Miami Valley Dr
Dayton, OH 45459
Phone (937) 208-8394
2451 Wayne Ave
Dayton, OH 45420
Phone (937) 252-1831
405 W Grand Ave
Dayton, OH 45405
Phone (937) 226-3200
9000 N Main St
Englewood, OH 45415
Phone (937) 208-8394
4403 Far Hills Ave
Kettering, OH 45429
Phone (937) 395-3910
1 Prestige Pl
Ste 550
Miamisburg, OH 45342
Phone (937) 752-2306
1 Medical Center Dr
Middletown, OH 45005
Phone (513) 424-2111
450 N Hyatt St
Ste 202
Tipp City, OH 45371
Phone (937) 667-3141
3130 N County Road 25A
Troy, OH 45373
Phone (937) 440-4000
Organizations & group practices 7
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Orthopaedic Surgery Physician
- Miamisburg, OH
- NPI 1629387865
Internal Medicine
-
- Family Medicine Physician
- Troy, OH
- NPI 1407872518
Internal Medicine
-
dba Miami Valley Hospitalist Group
- Hospitalist Physician
- Dayton, OH
- NPI 1356394795
Internal Medicine
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Dayton, OH
- NPI 1073688354
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1554681600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787184000000",
"number": "1366905390",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "128 E APPLE ST FL 2",
"city": "DAYTON",
"state": "OH",
"postal_code": "454092902",
"telephone_number": "937-208-2004",
"fax_number": "937-208-8828"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "405 W GRAND AVE",
"city": "DAYTON",
"state": "OH",
"postal_code": "454057538",
"telephone_number": "937-723-3276"
}
],
"practiceLocations": [
{
"address_1": "128 E Apple St Fl 2",
"address_purpose": "LOCATION",
"city": "Dayton",
"state": "OH",
"postal_code": "454092902",
"country_code": "US",
"telephone_number": "937-208-2004",
"fax_number": "937-208-8828",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "7700 Washington Village Dr Ste 120",
"address_purpose": "LOCATION",
"city": "Centerville",
"state": "OH",
"postal_code": "454594071",
"country_code": "US",
"telephone_number": "937-425-4144",
"fax_number": "937-425-4146",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "AHMAD",
"first_name": "AMMAR",
"name_prefix": "Mr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-04-08",
"last_updated": "2026-08-20",
"certification_date": "2026-08-20",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "OH",
"license": "35.143094",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "aahmad803922@direct.ketteringhealth.org",
"affiliation": "N",
"address_1": "405 W Grand Ave",
"city": "Dayton",
"state": "OH",
"country_code": "US",
"postal_code": "454057538",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https:/khnarr.ketthealth.com/FHIR-PROD/api/FHIR/R4/",
"affiliation": "N",
"address_1": "405 W Grand Ave",
"city": "Dayton",
"state": "OH",
"country_code": "US",
"postal_code": "454057538",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Dayton, OH
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.