Active NPI
Hieu Michael Pham, DDS
- Periodontics
- Thornton, CO
National Provider Identifier
1609553387
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Periodontics
- License
- DEN.00206546
- Practice address
- 9774 Washington St
Thornton, CO 80229-2162 - Phone
- (303) 256-9610
- NPI assigned
- Jul 3, 2023
- Last updated
- Sep 11, 2026
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Periodontics | 1223P0300X | DEN.00206546 | CO | Primary |
Addresses
Primary practice location
9774 Washington St
Thornton, CO 80229-2162
Mailing address
1500 N Grant St Ste N
Denver, CO 80203-1859
Phone (720) 912-7720
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Washington Plaza Dentistry, LLP | Past | Accepting new patients |
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1688342400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789084800000",
"number": "1609553387",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1500 N GRANT ST STE N",
"city": "DENVER",
"state": "CO",
"postal_code": "802031859",
"telephone_number": "720-912-7720"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9774 WASHINGTON ST",
"city": "THORNTON",
"state": "CO",
"postal_code": "802292162",
"telephone_number": "303-256-9610"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PHAM",
"first_name": "HIEU",
"middle_name": "MICHAEL",
"name_prefix": "Dr.",
"credential": "DDS",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2023-07-03",
"last_updated": "2026-09-11",
"certification_date": "2026-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "1223P0300X",
"taxonomy_group": "",
"desc": "Dentist, Periodontics",
"state": "CO",
"license": "DEN.00206546",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Thornton, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.