Active NPI
Henry Kwabena Osei, MD
- Internal Medicine Physician
- Prescott Valley, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 72852
- Practice address
- 7700 E Florentine Rd Ste 101
Prescott Valley, AZ 86314-2245 - Phone
- (928) 442-8710
- Fax
- (928) 442-8742
- NPI assigned
- Feb 7, 2006
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 72852 | AZ | Primary |
| Internal Medicine Physician | 207R00000X | 10167 | NV |
Addresses
Primary practice location
7700 E Florentine Rd Ste 101
Prescott Valley, AZ 86314-2245
Mailing address
PO Box 750432
Las Vegas, NV 89136-0432
Phone (702) 202-2233
Other practice location 1
6850 N Durango Dr Ste 211
Moutainside Internal Medicine
Las Vegas, NV 89149-4597
Phone (702) 202-2233
Other practice location 2
3120 Clearwater Dr
Prescott, AZ 86305-7131
Phone (928) 771-3704
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2018710 | Medicaid | NV | |
| 189685 | Medicaid | AZ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NV, MD
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 1984
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
5525 Eastern Ave
Suite 301
Baltimore, MD 21224-2796
Phone (410) 558-4804
Hospital & facility affiliations
- Yavapai Regional Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Yavapai Regional Medical Center Physician Care LLC | Current | Accepting new patients | |
| Southern Nevada Adult Mental Health | Current | Accepting new patients | |
| Optum Medical Group Rhodes P C | Current | Accepting new patients | |
| Yavapai Regional Medical Center Physician Care LLC | Current | Accepting new patients | |
| Yavapai Regional Medical Center Physician Care LLC | Current | Accepting new patients | |
| State of Nevada | Current | Accepting new patients | |
| State of Nevada | Current | Accepting new patients | |
| Optum Medical Group II Rhodes P C | Internal Medicine | Current | Accepting new patients |
Locations
3120 Clearwater Dr
Prescott, AZ 86305
Phone (928) 445-4818
4150 Technology Way
Ste 100
Carson City, NV 89706
2845 Siena Heights Dr
Henderson, NV 89052
Phone (702) 617-1227
6161 W Charleston Blvd
Las Vegas, NV 89146
Phone (702) 486-4400
420 N Nellis Blvd
Las Vegas, NV 89110
Phone (702) 339-5710
1909 S Jones Blvd
Las Vegas, NV 89146
Phone (702) 471-0420
Organizations & group practices 9
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Federally Qualified Health Center (FQHC)
- Baltimore, MD
- NPI 1164138152
-
- Internal Medicine Physician
- Las Vegas, NV
- NPI 1790329407
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Ely, NV
- NPI 1760572010
-
- Family Medicine Physician
- Prescott Valley, AZ
- NPI 1043449887
-
- Cardiovascular Disease Physician
- Prescott, AZ
- NPI 1255582003
-
- Cardiovascular Disease Physician
- Prescott, AZ
- NPI 1528394830
-
- Anesthesiology Physician
- Las Vegas, NV
- NPI 1770556037
-
- Adult Mental Health Clinic/Center
- Las Vegas, NV
- NPI 1891756920
-
- Skilled Nursing Facility
- Boulder City, NV
- NPI 1083612741
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Prescott, AZ
- NPI 1902897820
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1139270400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788220800000",
"number": "1235102716",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 750432",
"city": "LAS VEGAS",
"state": "NV",
"postal_code": "891360432",
"telephone_number": "702-202-2233",
"fax_number": "702-685-6738"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7700 E FLORENTINE RD STE 101",
"city": "PRESCOTT VALLEY",
"state": "AZ",
"postal_code": "863142245",
"telephone_number": "928-442-8710",
"fax_number": "928-442-8742"
}
],
"practiceLocations": [
{
"address_1": "6850 N Durango Dr Ste 211",
"address_2": "Moutainside Internal Medicine",
"address_purpose": "LOCATION",
"city": "Las Vegas",
"state": "NV",
"postal_code": "891494597",
"country_code": "US",
"telephone_number": "702-202-2233",
"fax_number": "702-685-6738",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3120 Clearwater Dr",
"address_purpose": "LOCATION",
"city": "Prescott",
"state": "AZ",
"postal_code": "863057131",
"country_code": "US",
"telephone_number": "928-771-3704",
"fax_number": "928-771-0434",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "OSEI",
"first_name": "HENRY",
"middle_name": "KWABENA",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-02-07",
"last_updated": "2026-09-01",
"certification_date": "2026-09-01",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "AZ",
"license": "72852",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NV",
"license": "10167",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "2018710",
"state": "NV"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "189685",
"state": "AZ"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Prescott Valley, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 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.